gdb/ChangeLog

   1 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
   2
   3         * solib-target.c (library_list_start_segment): Cast address to
   4         CORE_ADDR.
   5
   6 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
   7
   8         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
   9         for terminated processes.
  10
  11 2007-07-05  Michael Snyder  <msnyder@access-company.com>
  12
  13         * event-top.c (cli_command_loop): Prompt string can (and should)
  14         be freed after call to readline (Coverity).  Also move local var
  15         declarations into block where they are used.
  16
  17         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
  18         should) be freed after call to readline (Coverity).  Also move
  19         local var declarations into block where they are used.
  20
  21 2007-07-03  Andreas Schwab  <schwab@suse.de>
  22
  23         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
  24         /proc/../stat.
  25
  26 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
  27             Thiago Bauermann  <bauerman@br.ibm.com>
  28             Joseph S. Myers  <joseph@codesourcery.com>
  29             Daniel Jacobowitz  <dan@codesourcery.com>
  30
  31         * remote.c (remote_check_symbols): Use
  32         gdbarch_convert_from_func_ptr_addr.
  33         * infcall.c (find_function_addr): Handle function descriptors
  34         without debugging information.
  35         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
  36         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
  37         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
  38         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
  39         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
  40         allow SEC_CODE and SEC_DATA.
  41         (enable_break): Update calls.  Pass current_target to solib_add.
  42         Use gdbarch_convert_from_func_ptr_addr.
  43
  44 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
  45             Daniel Jacobowitz  <dan@codesourcery.com>
  46
  47         * symfile.c (print_transfer_performance): Avoid integer overflow.
  48         Use larger units.
  49
  50 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
  51
  52         * cp-namespace.c (lookup_symbol_file): Add block to
  53         lookup_symbol_global call.
  54         * Makefile.in (solist_h): Add dependency on symtab header.
  55         (symtab.o): Add dependency on solist header.
  56         * solib.c (solib_global_lookup): New function.
  57         * solib-svr4.c (scan_dyntag): Likewise.
  58         (elf_locate_base): Call helper routine scan_dyntag.
  59         (elf_lookup_lib_symbol): New function.
  60         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
  61         * solist.h (symtab.h): New include.
  62         (struct target_so_ops): New member lookup_lib_global_symbol.
  63         (solib_global_lookup): New prototype.
  64         * symtab.c: New include solist.h.
  65         (lookup_objfile_from_block): New function.
  66         (lookup_global_symbol_from_objfile): New function.
  67         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
  68         (lookup_symbol_global): Call library-specific lookup procedure.
  69         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
  70
  71         * NEWS: Document framework.
  72
  73 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
  74
  75         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
  76         to NULL.
  77
  78         * cli/cli-script.c (build_command_line): Update NULL check.
  79
  80 2007-07-02  Michael Snyder  <msnyder@access-company.com>
  81
  82         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
  83
  84 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
  85
  86         * Makefile.in (XMLFILES): Add library-list.dtd.
  87         (ALLDEPFILES): Add solib-target.o.
  88         (solib-target.o): New rule.
  89         * remote.c (PACKET_qXfer_libraries): New constant.
  90         (remote_protocol_features): Add qXfer:libraries:read.
  91         (remote_wait): Recognize library stop replies.
  92         (remote_async_wait): Likewise.  Fix typo.
  93         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
  94         (init_remote_async_ops): Fix typo.
  95         (_initialize_remote): Register "set remote library-info-packet".
  96         * solib-som.c (som_current_sos): Set addr_low and addr_high.
  97         * solib-target.c: New file.
  98         * solib.c (solib_map_sections): Use addr_low and addr_high instead
  99         of textsection.
 100         (info_sharedlibrary_command): Likewise.
 101         (solib_add_library, solib_remove_library): New.
 102         * solist.h (struct so_list): Replace textsection with addr_low and
 103         addr_high.
 104         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
 105         * NEWS: Describe new qXfer:libraries:read and shared library
 106         event support.
 107         * features/library-list.dtd: New.
 108
 109 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 110
 111         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
 112         (start_remote): Use STOP_QUIETLY_REMOTE.
 113         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
 114         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
 115         Update to match shared library event breakpoint support.  Only
 116         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
 117         (normal_stop): Handle TARGET_WAITKIND_LOADED.
 118         * fork-child.c (startup_inferior): Do not set
 119         inferior_ignoring_startup_exec_events
 120         * inferior.h (inferior_ignoring_startup_exec_events): Delete
 121         declaration.
 122         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
 123
 124 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
 125
 126         * breakpoint.c (insert_bp_location): Remove dead code
 127         (DISABLE_UNSETTABLE_BREAK).
 128         (disable_breakpoints_in_shlibs)
 129         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
 130
 131 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 132
 133         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
 134         Call insert_bp_location.
 135
 136 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         * core-regset.c (fetch_core_registers): Work around gcc 3.4
 139         alias warning bug.
 140
 141 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 142
 143         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
 144         objfiles.
 145
 146 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 147
 148         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
 149         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
 150         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
 151         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
 152         to display_gdb_prompt.
 153
 154 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 155
 156         PR symtab/2161
 157         * target.c (memory_xfer_partial): Do not continue past targets with
 158         all memory.
 159
 160 2007-06-30  Andreas Schwab  <schwab@suse.de>
 161
 162         * m68k-tdep.c (m68k_ps_type): New.
 163         (m68k_init_types): New.
 164         (m68k_register_type): Use m68k_ps_type for PS register.
 165         (_initialize_m68k_tdep): Call m68k_init_types.
 166
 167         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
 168         from the generic m68k arch.
 169
 170 2007-06-28  Michael Snyder  <msnyder@access-company.com>
 171
 172         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
 173         (Coverity).
 174
 175         * linux-thread-db.c (thread_db_get_thread_local_address): Add
 176         gdb_assert before using return value of find_thread_pid (Coverity).
 177
 178         * source.c (unset_substitute_path_command): Plug leak (Coverity).
 179
 180         * cli/cli-script.c (build_command_line): Add null pointer guard
 181         (Coverity).
 182
 183 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
 184
 185         * linux-thread-db.c (thread_db_attach): Delete.
 186         (thread_db_detach): Typo fix.  Call target_mourn_inferior
 187         instead of fixing up proc_handle.
 188         (have_threads_callback, have_threads): New functions.
 189         (thread_db_wait): Remove dead proc_handle.pid check.  Only
 190         translate PTIDs if we have registered threads.  Check for new
 191         threads if we have none.
 192         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
 193         (find_new_threads_callback): Only enable event reporting if TID == 0.
 194         (same_ptid_callback): New.
 195         (thread_db_get_thread_local_address): Check for new threads.
 196         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
 197         or to_post_startup_inferior.
 198
 199 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 200
 201         * infrun.c (adjust_pc_after_break): Do not assume software single-step
 202         is always active if SOFTWARE_SINGLE_STEP_P is true.
 203         (resume): Use gdbarch_software_single_step[_p] instead of
 204         SOFTWARE_SINGLE_STEP[_P].
 205         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
 206
 207         * gdbarch.sh (software_single_step): Remove target macro.
 208         * gdbarch.h, gdbarch.c: Regenerate.
 209
 210 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 211
 212         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
 213         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
 214         (struct gdbarch_swap, struct gdbarch_swap_registration,
 215         struct gdbarch_swap_registry, gdbarch_swap_registry,
 216         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
 217         current_gdbarch_swap_in_hack): Remove.
 218         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
 219         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
 220         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
 221         (deprecated_current_gdbarch_select_hack): Likewise.
 222         * gdbarch.h, gdbarch.c: Regenerate.
 223
 224 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 225
 226         * infrun.c (clear_proceed_status): Clean up stop_registers.
 227         (normal_stop): Allocate regcache for stop_registers.
 228         (struct inferior_status): Remove stop_registers member.
 229         (save_inferior_status): Do not save stop_registers.
 230         (restore_inferior_status): Do not restore stop_registers.
 231         (discard_inferior_status): Do not discard stop_registers.
 232         (build_infrun): Remove.
 233         (_initialize_infrun): Do not swap stop_registers.
 234
 235 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 236
 237         * remote.c (remote_address_masked): If remote_address_size is zero,
 238         default to target address size.
 239         (build_remote_gdbarch_data): Remove.
 240         (_initialize_remote): Do not swap remote_address_size.
 241
 242 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 243
 244         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
 245         builtin_type_char, builtin_type_short, builtin_type_int,
 246         builtin_type_long, builtin_type_signed_char,
 247         builtin_type_unsigned_char, builtin_type_unsigned_short,
 248         builtin_type_unsigned_int, builtin_type_unsigned_long,
 249         builtin_type_float, builtin_type_double, builtin_type_long_double,
 250         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
 251         builtin_type_bool, builtin_type_long_long,
 252         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
 253         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
 254         variable declaration with compatibility macro.
 255         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
 256         builtin_type_char, builtin_type_short, builtin_type_int,
 257         builtin_type_long, builtin_type_signed_char,
 258         builtin_type_unsigned_char, builtin_type_unsigned_short,
 259         builtin_type_unsigned_int, builtin_type_unsigned_long,
 260         builtin_type_float, builtin_type_double, builtin_type_long_double,
 261         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
 262         builtin_type_bool, builtin_type_long_long,
 263         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
 264         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
 265         (build_gdbtypes): Remove.
 266         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
 267         opaque-type-resolution command here.   Do not call
 268         deprecated_register_gdbarch_swap.
 269
 270 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 271
 272         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
 273         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
 274         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
 275
 276         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
 277         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
 278         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
 279         (build_parse): Remove.
 280         (_initialize_parse): Do not call build_parse.  Do not register
 281         msym_ types for gdbarch-swapping.
 282
 283         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
 284         instead of creating private type.
 285
 286         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
 287         (_initialize_xcoffread): Do not initialized them.
 288         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
 289
 290         * mdebugread.c (nodebug_func_symbol_type): Remove.
 291         (nodebug_var_symbol_type): Remove.
 292         (_initialize_mdebugread): Do not initialize them.
 293         (parse_symbol): Use builtin nodebug_ type instead of them.
 294         (parse_procedure): Likewise.
 295
 296 2007-06-21  Chris Dearman  <chris@mips.com>
 297
 298         * printcmd.c (do_one_display): If display/i, start with an initial
 299         line feed to avoid bad layout if there is a branch delay slot.
 300
 301 2007-06-21  Nigel Stephens  <nigel@mips.com>
 302             Maciej W. Rozycki  <macro@mips.com>
 303
 304         * disasm.c (gdb_print_insn): Return the number of branch delay
 305         slot instructions too.
 306         * disasm.h (gdb_print_insn): Update prototype.
 307         * printcmd.c (branch_delay_insns): New variable to record the
 308         number of delay slot instructions after disassembling a branch.
 309         (print_formatted): Record the number of branch delay slot
 310         instructions.
 311         (do_examine): When disassembling, if the last instruction
 312         disassembled has any branch delay slots, then bump the count so
 313         that they get disassembled too.
 314         * tui/tui-disasm.c (tui_disassemble): Update the call to
 315         gdb_print_insn().
 316         * NEWS: Document the new behaviour.
 317
 318 2007-06-21  Andreas Schwab  <schwab@suse.de>
 319
 320         * regcache.c (write_pc_pid): Restore missing else.
 321
 322 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
 323
 324         * regcache.c (regcache_print): Use get_current_regcache ()
 325         instead of current_regcache.
 326
 327 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 328
 329         PR 4606
 330         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
 331         instead of bfd_make_section_anyway.
 332         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
 333         when clearing SEC_LOAD.
 334
 335 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
 336
 337         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
 338         registers for big-endian.
 339
 340 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
 341
 342         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
 343         * disasm.c (dump_insns, gdb_print_insn): Likewise.
 344         * gdbarch.c, gdbarch.h: Regenerate.
 345
 346 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
 347
 348         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
 349         gdbarch_believe_pcc_promotion.
 350         * stabsread.c (define_symbol): Likewise.
 351         Remove unnecessary definition.
 352         * coffread.c (process_coff_symbol): Remove unnecessary code.
 353         * gdbarch.c, gdbarch.h: Regenerate.
 354
 355 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
 356
 357         * configure.ac: Do not use ${objdir}.
 358         * configure: Regenerated.
 359
 360 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
 361
 362         * gdbarch.sh (deprecated_register_size): Remove.
 363         * gdbarch.h, gdbarch.c: Regenerate.
 364
 365         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
 366         by INT_REGISTER_SIZE.
 367         (thumb_get_next_pc, arm_return_in_memory): Likewise.
 368         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
 369         * ia64-tdep.c (ia64_gdbarch_init): Do not call
 370         set_gdbarch_deprecated_register_size.
 371
 372 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 373
 374         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
 375         gdbarch_deprecated_fp_regnum.
 376         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
 377         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
 378         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
 379         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
 380         (comment).
 381         * gdbarch.c, gdbarch.h: Regenerate.
 382
 383 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 384
 385         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
 386         gdbarch_extract_return_value.
 387         * value.c (generic_use_struct_convention): Likewise (comment).
 388         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
 389         * arch-utils.c (legacy_return_value): Likewise.
 390         * arch-utils.h (legacy_return_value): Likewise (comment).
 391         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
 392         gdbarch_store_return_value.
 393         * stack.c (return_command): Likewise (comment).
 394         * arch-utils.h (legacy_return_value): Likewise (comment).
 395         * arch-utils.c (legacy_return_value): Likewise.
 396         * gdbarch.c, gdbarch.h: Regenerate.
 397
 398 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 399
 400         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
 401         gdbarch_deprecated_use_struct_convention.
 402         * arch-utils.c (legacy_return_value): Likewise.
 403         * gdbarch.c, gdbarch.h: Regenerate.
 404
 405 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 406
 407         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
 408         gdbarch_deprecated_function_start_offset.
 409         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
 410         * linespec.c (minsym_found): Likewise.
 411         * infrun.c (handle_inferior_event): Likewise.
 412         * infcall.c (find_function_addr): Likewise.
 413         * cli/cli-cmds.c (disassemble_command): Likewise.
 414         * gdbarch.c, gdbarch.h: Regenerate.
 415
 416 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 417
 418         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
 419         gdbarch_deprecated_reg_struct_has_addr.
 420         * infcall.c (call_function_by_hand): Likewise.
 421         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
 422         * gdbarch_deprecated_reg_struct_has_addr_p.
 423         * infcall.c (call_function_by_hand): Likewise.
 424         * gdbarch.c, gdbarch.h: Regenerate.
 425
 426 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 427
 428         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
 429         * sh-tdep.c (sh_extract_struct_value_address): Remove.
 430         (sh_gdbarch_init): Remove
 431         set_gdbarch_deprecated_extract_struct_value_address.
 432         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
 433         (sh64_gdbarch_init): Remove
 434         set_gdbarch_deprecated_extract_struct_value_address.
 435         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
 436         (ia64_gdbarch_init): Remove
 437         set_gdbarch_deprecated_extract_struct_value_address.
 438         * frv-tdep.c (frv_extract_struct_value_address): Remove.
 439         (frv_gdbarch_init): Remove
 440         set_gdbarch_deprecated_extract_struct_value_address.
 441         * gdbarch.c, gdbarch.h: Regenerate.
 442
 443 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 444
 445         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
 446         * v850-tdep.c (v850_unwind_sp): Likewise.
 447         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
 448         * stack.c (frame_info): Likewise.
 449         * stabsread.c (define_symbol): Likewise.
 450         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
 451         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
 452         (sh_unwind_sp): Likewise.
 453         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
 454         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
 455         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
 456         (rs6000_frame_cache): Likewise.
 457         * rs6000-nat.c (store_register): Likewise.
 458         * remote-mips.c (mips_wait): Likewise.
 459         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 460         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 461         (ppc64_sysv_abi_push_dummy_call): Likewise.
 462         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 463         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 464         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 465         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 466         * m32r-rom.c (m32r_supply_register): Likewise.
 467         * frame.c (frame_sp_unwind): Likewise.
 468         * mips-tdep.c (mips_insn16_frame_cache)
 469         (mips_insn32_frame_cache): Likewise (comment).
 470         * m68klinux-nat.c (supply_gregset): Likewise.
 471         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
 472         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
 473         * i386-tdep.c (i386_get_longjmp_target): Likewise.
 474         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
 475         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
 476         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
 477         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
 478         (cris_register_type, crisv32_register_type)
 479         (cris_dwarf2_frame_init_reg): Likewise.
 480         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
 481         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
 482         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
 483         * libunwind-frame.c (libunwind_frame_cache): Likewise.
 484
 485         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
 486         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
 487         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
 488         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
 489         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
 490         * v850-tdep.c (v850_unwind_pc): Likewise.
 491         * stack.c (frame_info): Likewise.
 492         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
 493         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
 494         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
 495         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
 496         (sh_dsp_show_regs): Likewise.
 497         * shnbsd-tdep.c (shnbsd_supply_gregset)
 498         (shnbsd_collect_gregset): Likewise.
 499         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
 500         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
 501         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
 502         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 503         (6000_register_reggroup_p, rs6000_unwind_pc)
 504         (rs6000_frame_cache): Likewise.
 505         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
 506         (rs6000_store_inferior_registers): Likewise.
 507         * remote-mips.c (mips_wait, mips_load): Likewise.
 508         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 509         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 510         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 511         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 512         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
 513         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 514         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
 515         (store_ppc_registers, fill_gregset): Likewise.
 516         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
 517         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
 518         * mipsnbsd-nat.c (getregs_supplies): Likewise.
 519         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
 520         * m68klinux-nat.c (supply_gregset): Likewise.
 521         * irix5-nat.c (fill_gregset): Likewise.
 522         * i386-tdep.c (i386_unwind_pc): Likewise.
 523         * i386-linux-nat.c (i386_linux_resume): Likewise.
 524         * frame.c (get_prev_frame_1): Likewise.
 525         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
 526         * dbug-rom.c (dbug_supply_register): Likewise.
 527         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
 528         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
 529         (cris_register_type, crisv32_register_type, crisv32_register_name)
 530         (cris_dwarf2_frame_init_reg, find_step_target)
 531         (cris_software_single_step, cris_supply_gregset)
 532         (cris_regnums): Likewise.
 533         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
 534         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 535         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
 536         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
 537         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
 538
 539         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
 540         * dbug-rom.c (dbug_supply_register): Likewise.
 541         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
 542         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
 543         * win32-nat.c (win32_resume): Likewise.
 544         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
 545         * m68k-tdep.c (m68k_register_type): Likewise.
 546         * m68klinux-nat.c (supply_gregset): Likewise.
 547
 548         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
 549         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
 550         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
 551         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
 552         (fv_reg_base_num, dr_reg_base_num): Likewise.
 553         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
 554         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
 555         (sh64_extract_return_value, sh64_store_return_value)
 556         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
 557         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
 558         * procfs.c (procfs_fetch_registers, procfs_store_registers)
 559         (invalidate_cache): Likewise.
 560         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 561         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
 562         (mipsnbsd_fill_fpreg): Likewise.
 563         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
 564         (mipsnbsd_store_inferior_registers): Likewise.
 565         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
 566         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
 567         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
 568         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
 569         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
 570         (fill_fpregset): Likewise.
 571         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
 572         * i386-tdep.h (struct_return): Likewise (comment).
 573         * i386-nto-tdep.c (i386nto_register_area): Likewise.
 574         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
 575         (go32_store_registers): Likewise.
 576         * alpha-tdep.c (alpha_next_pc): Likewise.
 577         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
 578         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
 579         (alphabsd_store_inferior_registers): Likewise.
 580         * core-regset.c (fetch_core_registers): Likewise.
 581         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
 582
 583         * gdbarch.c, gdbarch.h: Regenerate.
 584
 585 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
 586
 587         * coffread.c (coff_sym_fns): Add default_symfile_segments.
 588         * dbxread.c (start_psymtab): Check HAVE_ELF.
 589         (aout_sym_fns): Likewise.
 590         * elfread.c (elf_symfile_segments): New.
 591         (elf_sym_fns): Add elf_symfile_segments.
 592         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
 593         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
 594         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
 595         * somread.c (som_sym_fns): Use default_symfile_segments.
 596         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
 597         (init_objfile_sect_indices): Call symfile_find_segment_sections.
 598         (default_symfile_segments): New function.
 599         (syms_from_objfile): Update call to find_sym_fns.
 600         (symfile_get_segment_data, free_symfile_segment_data): New.
 601         (symfile_map_offsets_to_segments): New.
 602         (symfile_find_segment_sections): New.
 603         * symfile.h (struct symfile_segment_data): New.
 604         (struct sym_fns): Add sym_segments.
 605         (default_symfile_segments, symfile_get_segment_data)
 606         (free_symfile_segment_data): New prototypes.
 607         (symfile_map_offsets_to_segments): Likewise.
 608         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
 609         * Makefile.in (COMMON_OBS): Remove elfread.o.
 610         (elf_internal_h): New.
 611         (elfread.o): Update.
 612         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
 613         compiled.
 614         * config.in, configure: Regenerated.
 615         * NEWS: Mention qOffsets changes.
 616
 617 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 618
 619         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
 620         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
 621         Replace global variable declaration with compatibility macro.
 622         (struct builtin_m2_type): New data type.
 623         (builtin_m2_type): Add prototype.
 624         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
 625         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
 626         Remove global variables.
 627         (m2_language_arch_info): Use builtin_m2_type instead of variables.
 628         (build_m2_types): New function.
 629         (m2_type_data): New variable.
 630         (builtin_m2_type): New function.
 631         (_initialize_m2_language): Do not build data types.  Register
 632         m2_type_data per-gdbarch data.
 633
 634 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 635
 636         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
 637         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
 638         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
 639         builtin_type_f_real_s8, builtin_type_f_real_s16,
 640         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
 641         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
 642         variable declaration with compatibility macro.
 643         (struct builtin_f_type): New data type.
 644         (builtin_f_type): Add prototype.
 645         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
 646         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
 647         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
 648         builtin_type_f_real_s8, builtin_type_f_real_s16,
 649         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
 650         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
 651         (f_language_arch_info): Use builtin_f_type instead of variables.
 652         (build_fortran_types): Build builtin_f_type structure instead of
 653         setting global type variables.
 654         (f_type_data): New variable.
 655         (builtin_f_type): New function.
 656         (_initialize_f_language): Do not call build_fortran_types.  Do not
 657         swap global type variables.  Register f_type_data per-gdbarch data.
 658
 659 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 660
 661         * f-lang.c (_initialize_f_language): Do not initialize or
 662         swap builtin_type_string.
 663
 664 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 665
 666         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
 667         value_of_builtin_frame_reg): Remove.
 668         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
 669         inactive call to value_of_builtin_frame_reg.
 670
 671 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 672
 673         * gdbarch.sh (bfd_vma_bit): Remove.
 674         * gdbarch.c, gdbarch.h: Regenerate.
 675
 676         * gdbtypes.h (builtin_bfd_vma_type): Remove.
 677         * gdbtypes.h (builtin_bfd_vma_type): Remove.
 678         (build_gdbtypes): Do not initialize it.
 679         (_initialize_gdbtypes): Do not swap it.
 680
 681 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 682
 683         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
 684         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
 685         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
 686         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
 687         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
 688         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
 689         builtin_type_vec64, builtin_type_vec128): Remove.
 690         (init_simd_type): Remove.
 691         (init_vector_type): Make global.
 692         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
 693         (build_gdbtypes): Do not build vector types.
 694         (_initialize_gdbtypes): Do not swap vector types.
 695         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
 696         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
 697         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
 698         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
 699         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
 700         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
 701         builtin_type_vec64, builtin_type_vec128): Remove declarations.
 702         (init_vector_type): Add prototype.
 703
 704         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
 705         i386_sse_type members.
 706         (i386_mmx_type, i386_sse_type): Change from variables to functions.
 707         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
 708         (i386_init_types): Do not build vector types.
 709         (i386_mmx_type, i386_sse_type): New functions.
 710         (i386_register_type): Call them instead of using global variables.
 711         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
 712         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
 713         of using global variable.
 714
 715         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
 716         and ppc_builtin_type_vec128 members.
 717         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
 718         (rs6000_builtin_type_vec128): Likewise.
 719         (rs6000_register_type): Call them instead of using builtin_type_vec64
 720         and builtin_type_vec128.
 721         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
 722
 723         * spu-tdep.c (struct gdbarch_tdep): New data type.
 724         (spu_builtin_type_vec128): Remove variable.
 725         (spu_builtin_type_vec128): New function.
 726         (spu_register_type): Call it instead of using global variable.
 727         (spu_gdbarch_init): Allocate tdep structure.
 728         (spu_init_vector_type): Remove function.
 729         (_initialize_spu_tdep): Do not call it.
 730
 731 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 732
 733         * amd64-tdep.c (struct amd64_register_info): Remove.
 734         (amd64_register_info): Remove.
 735         (amd64_register_names): New static variable.
 736         (AMD64_NUM_REGS): Use amd64_register_names instead of
 737         amd64_register_info.
 738         (amd64_register_name): Likewise.
 739         (amd64_register_type): Do not refer to amd64_register_info.
 740
 741         * s390-tdep.c (struct s390_register_info): Remove.
 742         (s390_register_info): Remove.
 743         (s390_register_name): Do not refer to s390_register_info.
 744         (s390_register_type): Likewise.
 745
 746         * sparc64-tdep.c (struct sparc64_register_info): Remove.
 747         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
 748         (sparc64_register_names, sparc64_pseudo_register_names): New.
 749         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
 750         sparc64_register_names and sparc64_pseudo_register_names instead of
 751         sparc64_register_info and sparc64_pseudo_register_info.
 752         (sparc64_register_name): Likewise.
 753         (sparc64_register_type): Do not refer to sparc64_register_info
 754         and sparc64_pseudo_register_info.
 755
 756 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 757
 758         * c-lang.c (cplus_builtin_types): Remove.
 759         (enum cplus_primitive_types): New data type.
 760         (cplus_language_arch_info): New function.
 761         (cplus_language_defn): Set la_language_arch_info member.  Do not set
 762         la_builtin_type_vector and string_char_type members.
 763
 764         * f-lang.c (f_builtin_types): Remove.
 765         (enum f_primitive_types): New data type.
 766         (f_language_arch_info): New function.
 767         (f_language_de): Set la_language_arch_info member.  Do not set
 768         la_builtin_type_vector and string_char_type members.
 769
 770         * m2-lang.c (m2_builtin_types): Remove.
 771         (enum m2_primitive_types): New data type.
 772         (m2_language_arch_info): New function.
 773         (m2_language_defn): Set la_language_arch_info member.  Do not set
 774         la_builtin_type_vector and string_char_type members.
 775
 776         * objc-lang.c (objc_builtin_types): Remove.
 777         (objc_language): Set la_language_arch_info member.  Do not set
 778         la_builtin_type_vector and string_char_type members.
 779
 780         * p-lang.c (pascal_builtin_types): Remove.
 781         (enum pascal_primitive_types): New data type.
 782         (pascal_language_arch_info): New function.
 783         (pascal_language_defn): Set la_language_arch_info member.  Do not set
 784         la_builtin_type_vector and string_char_type members.
 785
 786 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 787
 788         * regcache.c (struct regcache): Add ptid_t member.
 789         (regcache_xmalloc): Initialize it.
 790         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
 791         (regcache_dup): Likewise.
 792         (regcache_dup_no_passthrough): Likewise.
 793         (current_regcache): Make static.
 794         (registers_ptid): Remove variable.
 795         (get_thread_regcache): New function.
 796         (get_current_regcache): New function.
 797         (registers_changed): Implement by freeing current regcache.
 798         (regcache_raw_read): Do not refer to current_regcache.  Set
 799         inferior_ptid to regcache->ptid while calling target routines.
 800         (regcache_raw_write): Likewise.
 801         (regcache_raw_supply): Do not refer to current_regcache.
 802         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
 803         (write_pc_pid): Likewise.
 804         (build_regcache): Remove.
 805         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
 806         or deprecated_register_gdbarch_swap.  Do not initialize
 807         registers_ptid.
 808         * regcache.h (get_current_regcache): Add prototype.
 809         (get_thread_regcache): Likewise.
 810         (current_regcache): Remove declaration.
 811
 812         * corelow.c (core_open): Replace current_regcache by
 813         get_current_regcache ().
 814         * frame.c (frame_pop): Likewise.
 815         (put_frame_register): Likewise.
 816         (get_current_frame, create_new_frame): Likewise.
 817         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
 818         * stack.c (return_command): Likewise.
 819         * infcall.c (call_function_by_hand): Likewise.
 820         * infrun.c (resume): Likewise.
 821         (save_inferior_status, restore_inferior_status): Likewise.
 822         * linux-fork.c (fork_load_infrun_state): Likewise.
 823         (fork_save_infrun_state): Likewise.
 824         * win32-nat.c (win32_resume): Likewise.
 825         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
 826         * monitor.c (monitor_wait): Likewise.
 827         * remote.c (remote_wait): Likewise.
 828         * remote-mips.c (mips_wait): Likewise.
 829
 830         * bsd-kvm.c (bsd_kvm_open): Likewise
 831         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
 832         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
 833         * i386-linux-nat.c (i386_linux_resume): Likewise.
 834         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
 835         (ia64_linux_stopped_data_address): Likewise.
 836
 837         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
 838         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
 839         * mep-tdep.c (current_me_module, current_options): Likewise.
 840         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
 841
 842         * linux-nat.c (linux_nat_do_thread_registers): Use thread
 843         regcache instead of current_regcache.  Call target_fetch_registers.
 844         (linux_nat_corefile_thread_callback): Update call site.
 845         (linux_nat_do_registers): Likewise.
 846         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
 847         of current_regcache.
 848         (procfs_make_note_section): Likewise.
 849         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
 850         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
 851         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
 852         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
 853
 854 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 855
 856         * regcache.c (read_register, read_register_pid): Remove.
 857         (write_register, write_register_pid): Likewise.
 858         * regcache.h (read_register, read_register_pid): Remove prototype.
 859         (write_register, write_register_pid): Likewise.
 860
 861 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 862
 863         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
 864         (write_pc): Likewise.  Remove default implementation, add predicate.
 865         * gdbarch.c, gdbarch.h: Regenerate.
 866         * regcache.c (read_pc_pid): Use current regcache instead of calling
 867         read_register_pid.
 868         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
 869         case inline.
 870         (generic_target_write_pc): Remove.
 871         * inferior.h (generic_target_write_pc): Remove.
 872         * frv-tdep.c (frv_gdbarch_init): Do not install it.
 873         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
 874         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
 875         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
 876         * sh-tdep.c (sh_gdbarch_init): Likewise.
 877         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
 878
 879         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
 880         argument.  Use REGCACHE instead of calling read_register_pid.
 881         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
 882         * hppa-tdep.c (hppa_read_pc): Likewise.
 883         * hppa-tdep.h (hppa_read_pc): Likewise.
 884         * ia64-tdep.c (ia64_read_pc): Likewise.
 885         * m32r-tdep.c (m32r_read_pc): Likewise.
 886         * mep-tdep.c (mep_read_pc): Likewise.
 887         * mn10300-tdep.c (mn10300_read_pc): Likewise.
 888         * spu-tdep.c (spu_read_pc): Likewise.
 889
 890         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
 891         argument.  Use REGCACHE instead of calling write_register_pid.
 892         * avr-tdep.c (avr_write_pc): Likewise.
 893         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
 894         * hppa-tdep.c (hppa_write_pc): Likewise.
 895         * hppa-tdep.h (hppa_write_pc): Likewise.
 896         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
 897         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
 898         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
 899         * ia64-tdep.c (ia64_write_pc): Likewise.
 900         * ia64-tdep.h (ia64_write_pc): Likewise.
 901         * m32r-tdep.c (m32r_write_pc): Likewise.
 902         * m88k-tdep.c (m88k_write_pc): Likewise.
 903         * mep-tdep.c (mep_write_pc): Likewise.
 904         * mips-tdep.c (mips_write_pc): Likewise.
 905         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
 906         * mn10300-tdep.c (mn10300_write_pc): Likewise.
 907         * sparc-tdep.c (sparc_write_pc): Likewise.
 908         * spu-tdep.c (spu_write_pc): Likewise.
 909
 910         * mips-tdep.c (read_signed_register): Remove.
 911         (read_signed_register_pid): Likewise.
 912         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
 913         Use REGCACHE instead of calling read_signed_register_pid.
 914
 915 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 916
 917         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
 918         * gdbarch.c, gdbarch.h: Regenerate.
 919         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
 920         (push_dummy_code): Likewise.  Pass it to callee.
 921         (call_function_by_hand): Pass current regcache to push_dummy_code.
 922
 923         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
 924         argument.  Use it instead of current_regcache.
 925
 926         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
 927         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
 928
 929 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 930
 931         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
 932         * gdbarch.c, gdbarch.h: Regenerate.
 933         * infrun.c (handle_inferior_event): Pass current frame to
 934         gdbarch_get_longjmp_target.
 935
 936         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
 937         Read registers from FRAME instead of using read_register.
 938         Use get_frame_arch instead of current_gdbarch.
 939         * arm-tdep.c (arm_get_longjmp_target): Likewise.
 940         * i386-tdep.c (i386_get_longjmp_target): Likewise.
 941         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
 942         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
 943         (mips64_linux_get_longjmp_target): Likewise.
 944         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
 945
 946 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 947
 948         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
 949         * gdbarch.c, gdbarch.h: Regenerate.
 950         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
 951         * arch-utils.h (generic_skip_trampoline_code): Likewise.
 952         * infrun.c (handle_inferior_event): Pass current frame to
 953         gdbarch_skip_trampoline_code and skip_language_trampoline.
 954
 955         * language.c (unk_lang_trampoline): Add FRAME argument.
 956         (skip_language_trampoline): Add FRAME argument.  Pass it to
 957         skip_trampoline callback.
 958         * language.h: Add forward declaration of struct frame_info.
 959         (struct language_defn): Add FRAME argument to skip_trampoline.
 960         (skip_language_trampoline): Add FRAME argument.
 961         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
 962         to skip_trampoline callback.
 963         * cp-abi.h: Add forward declaration of struct frame_info.
 964         (cplus_skip_trampoline): Add FRAME argument.
 965         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
 966         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
 967         to gdbarch_skip_trampoline_code.
 968         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
 969         to gdbarch_skip_trampoline_code.
 970
 971         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
 972         * symtab.h (find_solib_trampoline_target): Likewise.
 973         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
 974         find_solib_trampoline_target.
 975
 976         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
 977         from FRAME instead of calling read_register.
 978
 979         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
 980         argument.  Read registers from FRAME instead of using read_register.
 981         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
 982         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
 983
 984         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
 985         argument.
 986
 987         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
 988
 989         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
 990         registers from FRAME instead of using read_signed_register.
 991
 992         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
 993         argument.
 994         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
 995         instead of using read_register.
 996         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
 997         ppc64_standard_linkage_target.
 998         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
 999         Pass it to find_solib_trampoline_target.  Read registers from FRAME
1000         instead of using read_register.
1001
1002         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
1003         argument.
1004
1005 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1006
1007         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
1008         FRAME argument.
1009         * gdbarch.c, gdbarch.h: Regenerate.
1010         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
1011
1012         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
1013         registers from FRAME instead of using read_register.
1014         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1015         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
1016         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
1017         argument by FRAME.
1018
1019         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
1020         from FRAME instead of using read_register.
1021         (thumb_get_next_pc): Likewise.
1022         (arm_get_next_pc): Likewise.
1023         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1024         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
1025         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
1026         argument by FRAME.
1027
1028         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
1029         from FRAME instead of using read_register.
1030         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1031         to find_step_target.
1032
1033         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
1034         from FRAME instead of using read_register / read_signed_register.
1035         (extended_mips16_next_pc): Likewise.
1036         (mips16_next_pc): Likewise.
1037         (mips_next_pc): Likewise.
1038         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1039         to mips_next_pc.  Use get_frame_pc instead of read_pc.
1040         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
1041         argument by FRAME.
1042
1043         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
1044         of current frame.  Read registers from FRAME.
1045         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
1046         branch_dest.  Use get_frame_pc instead of read_pc.
1047         (rs6000_software_single_step): Likewise.
1048         (bl_to_blrl_insn_p): Do not call branch_dest.
1049         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
1050         argument by FRAME.
1051
1052         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
1053         Read registers from FRAME instead of current regcache.
1054         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
1055         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
1056         * sparc-tdep.c (sparc_address_from_register): Remove.
1057         (sparc_analyze_control_transfer): Pass FRAME argument instead of
1058         GDBARCH.  Pass FRAME to step_trap callback.
1059         (sparc_step_trap): Add FRAME argument.
1060         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1061         to sparc_analyze_control_transfer.  Read registers from FRAME instead
1062         of calling sparc_address_from_register.
1063         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
1064         step_trap callback.
1065         (sparc_address_from_register): Remove prototype.
1066         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
1067         (sparcnbsd_step_trap): Add FRAME argument.
1068
1069         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
1070         by FRAME.  Read registers from FRAME instead of REGCACHE.
1071
1072 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1073
1074         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
1075         instead of calling read_register.
1076
1077         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
1078         calling write_register.
1079
1080         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
1081         calling write_register.
1082
1083         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
1084         instead of calling read_register.
1085         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
1086         instead of calling read_register and write_register.
1087
1088         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
1089         instead of current_regcache.
1090
1091         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
1092         of calling write_register.
1093         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
1094         parameter instead of current_regcache.
1095
1096         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
1097         instead of calling read_register.
1098         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
1099         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
1100         (mips_n32n64_push_dummy_call): Likewise.
1101         (mips_o32_push_dummy_call): Likewise.
1102         (mips_o64_push_dummy_call): Likewise.
1103
1104         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
1105         parameter instead of current_regcache.
1106
1107         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
1108         Use it instead of read_register and write_register.
1109         (xtensa_register_read_masked): Likewise.
1110         (xtensa_pseudo_register_read): Update call.
1111         (xtensa_pseudo_register_write): Likewise.
1112         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
1113         instead of calling read_register.
1114         (xtensa_push_dummy_call): Update comment.
1115
1116 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1117
1118         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
1119         by frame_unwind_register_signed calls.
1120         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
1121         frame allocations when called with NULL NEXT_FRAME parameter.
1122         (read_next_frame_reg): Remove.
1123
1124         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
1125         instead of reading the FPSCR register.
1126         (sh_frame_cache): Pass unwound FPSCR register value to
1127         sh_analyze_prologue.
1128         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
1129
1130         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
1131         instead of reading the CTBP register.
1132         (v850_frame_cache): Pass unwound CTBP register value to
1133         v850_analyze_prologue.
1134
1135 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1136
1137         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
1138         * sh-tdep.c (sh_show_regs): Likewise.
1139         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
1140         (sh_generic_show_regs): Add FRAME parameter.  Use register
1141         values from that frame instead of calling read_register.
1142         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
1143         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
1144         sh_dsp_show_regs): Likewise.
1145         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
1146         sh64_show_regs): Likewise.
1147
1148 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1149
1150         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
1151         current regcache instead of calling read_register.
1152
1153 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1154
1155         * mep-tdep.c (current_me_module): Read from current regcache
1156         instead of calling read_register.
1157         (current_options): Likewise.
1158
1159 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1160
1161         * cris-tdep.c (cris_stopped_data_address): Read register values
1162         from current frame instead of calling read_register.
1163         * frv-tdep.c (frv_stopped_data_address): Likewise.
1164
1165 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1166
1167         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
1168         instead of write_register (PC_REGNUM, ...).
1169
1170 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1171
1172         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
1173         explaining why the PC adjustment code is necessary.
1174
1175 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
1176
1177         * m68k-tdep.h (enum m68k_flavour): New.
1178         (struct gdbarch_tdep): New fields
1179         float_return, flavour and fpregs_present.
1180         * m68k-tdep.c (m68k_register_type): Use
1181         fpregs_present and conditionalize floating
1182         registers type on flavour.
1183         (m68k_register_names): New.
1184         (m68k_register_name): Use the above.
1185         (m68k_convert_register_p): Consult fpregs_present.
1186         (m68k_register_to_value, m68k_value_to_register):
1187         Use register_type to obtain the type of floating
1188         point registers.
1189         (m68k_svr4_extract_return_value): Check tdep->float_return.
1190         Use register_type to get the type of floating
1191         point regiters.
1192         (m68k_svr4_store_return_value): Likewise.
1193         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
1194         (m68k_analyze_register_saves): Likewise.
1195         (m68k_gdbarch_init): Extract infromation
1196         from XML description, if present.  Guess coldfire by
1197         looking at the file, if present. Conditionalize
1198         setting of long double format.  Set decr_pc_after_break
1199         to 2 on coldfire and fido.  Enable XML-driven
1200         register description.
1201         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
1202         size of tdep->fpreg_type, as opposed to hardcoded value.
1203         * Makefile.in (m68k-tdep.o): Update dependencies.
1204
1205 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1206
1207         * NEWS: Mention "info spu" commands and qXfer:spu:read and
1208         qXfer:spu:write remote packet types.
1209
1210 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1211
1212         * xml-tdesc.c (tdesc_start_target): New.
1213         (target_attributes): New.
1214         (tdesc_elements): Use it.
1215         * features/gdb-target.dtd: Add #FIXED version attribute for
1216         <target>.
1217
1218 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
1219
1220         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
1221
1222 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
1223
1224         * fork-child.c (fork_inferior): Update comment.
1225
1226 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1227
1228         * features/Makefile: Generate regformats for mips-linux and
1229         mips64-linux.
1230         * features/sort-regs.xsl: Correct typo.
1231         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
1232         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
1233         files.
1234
1235 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1236
1237         * config/mips/linux.mh (TDEP_XML): New.
1238         * features/mips-linux.xml, features/mips64-linux.xml: New files.
1239         * mips-linux-nat.c (mips_linux_register_addr): Handle
1240         MIPS_RESTART_REGNUM.
1241         (mips64_linux_register_addr): Likewise.
1242         (super_xfer_partial, mips_linux_xfer_partial): New.
1243         (_initialize_mips_linux_nat): Add them to the target_ops.
1244         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
1245         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
1246         (mips_linux_o32_sigframe_init)
1247         (mips_linux_n32n64_sigframe_init): Likewise.
1248         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
1249         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
1250         "org.gnu.gdb.mips.linux" feature.
1251         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
1252         (mips_linux_restart_reg_p): New prototype.
1253         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
1254         initialization routine.
1255         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
1256
1257 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1258
1259         * Makefile.in (mips-tdep.o): Update.
1260         * mips-tdep.c (struct register_alias, mips_o32_aliases)
1261         (mips_n32_n64_aliases, mips_register_aliases): New.
1262         (mips_register_name): Call tdesc_register_name.
1263         (mips_tdesc_register_reggroup_p): New.
1264         (mips_pseudo_register_type, value_of_mips_user_reg): New.
1265         (mips_gdbarch_init): Add target-described register support.
1266         Register aliases for register names.
1267         * target-descriptions.c (tdesc_register_name): Make global.
1268         (tdesc_register_in_reggroup_p): New function, broken out from
1269         tdesc_register_reggroup_p.
1270         (tdesc_register_reggroup_p): Use it.
1271         * target-descriptions.h (tdesc_register_name)
1272         (tdesc_register_in_reggroup_p): New prototypes.
1273         * NEWS: Correct formatting.  Mention MIPS register support.
1274         * features/mips-cp0.xml, features/mips-fpu.xml,
1275         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
1276         features/mips64-cpu.xml: New files.
1277
1278 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1279
1280         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
1281         * valops.c (value_cast): Likewise.
1282         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
1283         * ui-out.c (ui_out_field_core_addr): Likewise.
1284         * tracepoint.c (tracepoints_info): Likewise.
1285         * symtab.c (print_msymbol_info): Likewise.
1286         * solib-irix.c (irix_current_sos)
1287         (irix_open_symbol_file_object): Likewise.
1288         * remote.c (build_remote_gdbarch_data): Likewise.
1289         * prologue-value.c (make_pv_area): Likewise.
1290         * procfs.c (info_mappings_callback): Likewise.
1291         * printcmd.c (print_scalar_formatted)
1292         (deprecated_print_address_numeric): Likewise.
1293         * memattr.c (mem_info_command): Likewise.
1294         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1295         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
1296         * exec.c (print_section_info): Likewise.
1297         * dwarf2read.c (read_subrange_type): Likewise.
1298         * dwarf2loc.c (find_location_expression): Likewise.
1299         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
1300         (signed_address_type, execute_stack_op): Likewise.
1301         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
1302         * gdbarch.c, gdbarch.h: Regenerate.
1303
1304 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1305
1306         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
1307         * arch-utils.c (show_architecture): Likewise.
1308         * remote-mips.c (mips_open): Likewise
1309         * nto-tdep.c (nto_find_and_open_solib)
1310         (nto_init_solib_absolute_prefix): Likewise.
1311         * nto-procfs (procfs_open): Likewise.
1312         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
1313         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
1314         * gdbarch.c, gdbarch.h: Regenerate.
1315
1316 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1317
1318         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
1319         * gdbtypes.c (build_flt): Likewise.
1320         * gdbarch.c, gdbarch.h: Regenerate.
1321
1322 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1323
1324         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
1325         gdbarch_breakpoint_from_pc.
1326         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
1327         * remote.c (remote_insert_breakpoint)
1328         (remote_insert_hw_breakpoint): Likewise.
1329         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1330         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
1331         * breakpoint.h (bp_target_info): Likewise (comment).
1332         * breakpoint.c (read_memory_nobpt): Likewise.
1333         * mem-break.c (default_memory_insert_breakpoint): Likewise.
1334         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
1335         * gdbarch.c, gdbarch.h: Regenerate.
1336
1337 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1338
1339         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
1340         * solib-svr4.c (svr4_truncate_ptr): Likewise.
1341         * solib-pa64.c (read_dynamic_info): Likewise.
1342         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1343         * solib.c (info_sharedlibrary_command): Likewise.
1344         * s390-nat.c (SUBOFF): Likewise.
1345         * p-valprint.c (pascal_val_print): Likewise.
1346         * procfs.c (info_proc_mappings): Likewise.
1347         * printcmd.c (decode_format): Likewise.
1348         * nto-tdep.c (nto_truncate_ptr): Likewise.
1349         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
1350         (mips64_linux_get_longjmp_target): Likewise.
1351         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
1352         * jv-valprint.c (java_value_print): Likewise.
1353         * jv-lang.c (get_java_object_header_size): Likewise.
1354         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
1355         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
1356         (hppa_hpux_unwind_adjust_stub): Likewise.
1357         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1358         * gdbtypes.c (make_pointer_type, make_reference_type)
1359         (smash_to_memberptr_type): Likewise.
1360         * gdbarch.c, gdbarch.h: Regenerate.
1361
1362 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1363
1364         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
1365         (print_gp_register_row): Stop before printing a register bigger
1366         than the ABI register size.
1367         (mips_print_registers_info): Update call to mips_print_register.
1368
1369 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1370
1371         * expression.h (enum exp_opcode): Document a register name for
1372         OP_REGISTER.
1373         * parse.c (write_dollar_variable): Write the register name for
1374         OP_REGISTER.
1375         (operator_length_standard): Expect the register name following
1376         OP_REGISTER.
1377         * ada-lang.c (resolve_subexp): Likewise.
1378         * ax-gdb.c (gen_expr): Likewise.
1379         * eval.c (evaluate_subexp_standard): Likewise.
1380         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1381         Likewise.
1382         * tracepoint.c (encode_actions): Likewise.
1383
1384 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1385
1386         * utils.c (set_screen_size): Use INT_MAX for default columns.
1387
1388 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
1389
1390         * remote.c (remote_protocol_features): Add qXfer:spu:read and
1391         qXfer:spu:write packet types.
1392
1393 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1394
1395         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
1396         * gdbarch.c, gdbarch.h: Regenerate.
1397
1398 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1399
1400         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
1401         gdbarch_stab_reg_to_regnum.
1402         * stabsread.c (define_symbol): Likewise.
1403         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
1404         gdbarch_ecoff_reg_to_regnum.
1405         * mdebugread.c (parse_symbol): Likewise.
1406         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
1407         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
1408         gdbarch_dwarf_reg_to_regnum.
1409         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
1410         * coffread.c (process_coff_symbol): Likewise.
1411         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
1412         gdbarch_dwarf2_reg_to_regnum.
1413         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
1414         (locexpr_describe_location): Likewise.
1415         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
1416         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
1417         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
1418         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
1419         * gdbarch.c, gdbarch.h: Regenerate.
1420
1421 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1422
1423         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
1424         gdbarch_smash_text_address.
1425         * somread.c (som_symtab_read): Likewise.
1426         * elfread.c (record_minimal_symbol): Likewise.
1427         * dbxread.c (process_one_symbol): Likewise.
1428         * coffread.c (coff_symtab_read): Likewise.
1429         * gdbarch.c, gdbarch.h: Regenerate.
1430
1431 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1432
1433         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
1434         * findvar.c (value_from_register): Likewise.
1435         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
1436         * valops.c (value_assign): Likewise.
1437         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
1438         gdbarch_convert_register_p.
1439         * findvar.c (value_from_register): Likewise.
1440         * valops.c (value_assign): Likewise.
1441         * gdbarch.c, gdbarch.h: Regenerate.
1442
1443 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1444
1445         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
1446         gdbarch_register_sim_regno.
1447         * sim-regno.h (sim_regno): Likewise (comment).
1448         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
1449         * gdbarch.c, gdbarch.h: Regenerate.
1450
1451 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1452
1453         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
1454         gdbarch_virtual_frame_pointer.
1455         * tracepoint.c (encode_actions): Likewise.
1456         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
1457         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
1458         * gdbarch.c, gdbarch.h: Regenerate.
1459
1460 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1461
1462         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
1463         * p-lang.c (pascal_create_fundamental_type): Likewise.
1464         * objc-lang.c (objc_create_fundamental_type): Likewise.
1465         * mdebugread.c (_initialize_mdebugread): Likewise.
1466         * m2-lang.c (m2_create_fundamental_type)
1467         (_initialize_m2_language): Likewise.
1468         * gdbtypes.c (build_gdbtypes): Likewise.
1469         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1470         * doublest.c (floatformat_from_length): Likewise.
1471         * c-lang.c (c_create_fundamental_type): Likewise.
1472         * ada-lang.c (ada_create_fundamental_type)
1473         (ada_language_arch_info): Likewise.
1474         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
1475         * value.c (unpack_double): Likewise (comment).
1476         * gdbtypes.c (build_gdbtypes): Likewise.
1477         * doublest.c (floatformat_from_length): Likewise.
1478         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
1479         * valarith.c (value_binop): Likewise.
1480         * p-lang.c (pascal_create_fundamental_type): Likewise.
1481         * objc-lang.c (objc_create_fundamental_type): Likewise.
1482         * mdebugread.c (_initialize_mdebugread): Likewise.
1483         * m2-lang.c (m2_create_fundamental_type): Likewise.
1484         * gdbtypes.c (build_gdbtypes): Likewise.
1485         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1486         * doublest.c (floatformat_from_length): Likewise.
1487         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
1488         * c-lang.c (c_create_fundamental_type): Likewise.
1489         * ada-lex.l (processReal): Likewise.
1490         * ada-lang.c (ada_create_fundamental_type)
1491         (ada_language_arch_info): Likewise.
1492         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
1493         * value.c (unpack_double): Likewise (comment).
1494         * gdbtypes.c (build_gdbtypes): Likewise.
1495         * doublest.c (floatformat_from_length): Likewise.
1496         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
1497         gdbarch_long_double_bit.
1498         * p-lang.c (pascal_create_fundamental_type): Likewise.
1499         * objc-lang.c (objc_create_fundamental_type): Likewise.
1500         * m2-lang.c (m2_create_fundamental_type): Likewise.
1501         * gdbtypes.c (build_gdbtypes): Likewise.
1502         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1503         * doublest.c (floatformat_from_length): Likewise.
1504         * c-lang.c (c_create_fundamental_type): Likewise.
1505         * ada-lex.l (processReal): Likewise.
1506         * ada-lang.c (ada_create_fundamental_type)
1507         (ada_language_arch_info): Likewise.
1508         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
1509         gdbarch_long_double_format.
1510         * gdbtypes.c (build_gdbtypes): Likewise.
1511         * doublest.c (floatformat_from_length): Likewise.
1512         * gdbarch.c, gdbarch.h: Regenerate.
1513
1514 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1515
1516         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
1517         * ada-lang.c (ada_create_fundamental_type)
1518         (ada_language_arch_info): Likewise.
1519         * c-lang.c (c_create_fundamental_type): Likewise.
1520         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1521         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
1522         * m2-lang.c (m2_create_fundamental_type): Likewise.
1523         * objc-lang.c (objc_create_fundamental_type): Likewise.
1524         * p-lang.c (pascal_create_fundamental_type): Likewise.
1525         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
1526         * c-exp.y (parse_number): Likewise.
1527         * objc-exp.y (parse_number): Likewise.
1528         * ada-lex.l (processInt): Likewise.
1529         * f-exp.y (parse_number): Likewise.
1530         * p-exp.y (parse_number): Likewise.
1531         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
1532         (gdbtypes_post_init, build_gdbtypes): Likewise.
1533         * p-lang.c (pascal_create_fundamental_type): Likewise.
1534         * parse.c (build_parse): Likewise.
1535         * xcoffread.c (_initialize_xcoffread): Likewise.
1536         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
1537         (read_range_type): Likewise.
1538         * objc-lang.c (objc_create_fundamental_type): Likewise.
1539         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
1540         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
1541         (m2_create_fundamental_type): Likewise.
1542         * c-lang.c (c_create_fundamental_type): Likewise.
1543         * coffread.c (coff_read_enum_type): Likewise.
1544         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
1545         * dwarf2read.c (new_symbol): Likewise.
1546         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
1547         * c-exp.y (parse_number): Likewise.
1548         * objc-exp.y (parse_number): Likewise.
1549         * ada-lex.l (processInt): Likewise.
1550         * f-exp.y (parse_number): Likewise.
1551         * p-exp.y (parse_number): Likewise.
1552         * valarith.c (value_binop): Likewise.
1553         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
1554         * ada-lang.c (ada_create_fundamental_type)
1555         (ada_language_arch_info): Likewise.
1556         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
1557         * symfile.c (TARGET_LONG_BYTES): Likewise.
1558         * p-lang.c (pascal_create_fundamental_type): Likewise.
1559         * objc-lang.c (objc_create_fundamental_type): Likewise.
1560         * m2-lang.c (m2_create_fundamental_type): Likewise.
1561         * f-lang.c (f_create_fundamental_type): Likewise.
1562         * c-lang.c (c_create_fundamental_type): Likewise.
1563         * coffread.c (decode_base_type): Likewise.
1564         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
1565         * c-exp.y (parse_number): Likewise.
1566         * objc-exp.y (parse_number): Likewise.
1567         * p-exp.y (parse_number): Likewise.
1568         * ada-lang.c (ada_create_fundamental_type)
1569         (ada_language_arch_info): Likewise.
1570         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
1571         * stabsread.c (read_range_type): Likewise.
1572         * p-lang.c (pascal_create_fundamental_type): Likewise.
1573         * objc-lang.c (objc_create_fundamental_type): Likewise.
1574         * m2-lang.c (m2_create_fundamental_type): Likewise.
1575         * f-lang.c (f_create_fundamental_type): Likewise.
1576         * c-lang.c (c_create_fundamental_type): Likewise.
1577         * gdbarch.c, gdbarch.h: Regenerate.
1578
1579 2007-06-12  Andreas Schwab  <schwab@suse.de>
1580
1581         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
1582         (struct frame_unwind): Add dealloc_cache.
1583         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
1584
1585         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
1586         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
1587         (libunwind_frame_unwind): Set dealloc_cache.
1588         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
1589
1590 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1591             Markus Deuling  <deuling@de.ibm.com>
1592
1593         * remote.c (remote_write_qxfer): New function.
1594         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
1595         (remote_read_qxfer): Do not cache empty objects.
1596         (_initialize_remote): Add PACKET_qXfer_spu_read and
1597         PACKET_qXfer_spu_write.
1598
1599 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1600
1601         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
1602         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
1603
1604         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
1605         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
1606         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
1607         * spu-tdep.c (infospucmdlist): New variable.
1608         (spu_register_name): Handle additional pseudo registers.
1609         (spu_register_type): Likewise.
1610         (spu_pseudo_register_read): Likewise.
1611         (spu_pseudo_register_write): Likewise.
1612         (spu_pseudo_register_read_spu): New function.
1613         (spu_pseudo_register_write_spu): Likewise.
1614         (info_spu_event_command): New function.
1615         (info_spu_signal_command): Likewise.
1616         (info_spu_mailbox_list): Likewise.
1617         (info_spu_mailbox_command): Likewise.
1618         (spu_mfc_get_bitfield): Likewise.
1619         (info_spu_dma_cmdlist): Likewise.
1620         (info_spu_dma_command): Likewise.
1621         (info_spu_proxydma_command): Likewise.
1622         (info_spu_command): Likewise.
1623         (_initialize_spu_tdep): Install "info spu" commands.
1624
1625 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1626
1627         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
1628         accessing non-seekable spufs files.
1629
1630 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1631
1632         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
1633         gdbarch_skip_trampoline_code.
1634         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
1635         * objc-lang.c (objc_skip_trampoline)
1636         (objc_submethod_helper_data): Likewise.
1637         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
1638         * infrun.c (handle_inferior_event): Likewise.
1639         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
1640         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
1641         gdbarch_in_solib_return_trampoline.
1642         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
1643         * infrun.c (handle_inferior_event): Likewise.
1644         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
1645         * gdbarch.c, gdbarch.h: Regenerate.
1646
1647 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1648
1649         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
1650         * symtab.c (find_function_start_sal, in_prologue): Likewise.
1651         * linespec.c (minsym_found): Likewise.
1652         * infrun.c (step_into_function): Likewise.
1653         * gdbarch.c, gdbarch.h: Regenerate.
1654
1655 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1656
1657         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
1658         * valops.c (value_allocate_space_in_inferior): Likewise.
1659         * gdbarch.c, gdbarch.h: Regenerate.
1660
1661 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1662
1663         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
1664         gdbarch_memory_insert_breakpoint.
1665         * mem-break.c (memory_insert_breakpoint): Likewise.
1666         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
1667         gdbarch_memory_remove_breakpoint.
1668         * mem-break.c (memory_remove_breakpoint): Likewise.
1669         * gdbarch.c, gdbarch.h: Regenerate.
1670
1671 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1672
1673         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
1674         gdbarch_fetch_tls_load_module_address.
1675         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
1676         gdbarch_fetch_tls_load_module_address_p.
1677         * gdbarch.c, gdbarch.h: Regenerate.
1678
1679 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1680
1681         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
1682         gdbarch_decr_pc_after_break.
1683         * tracepoint.c (trace_dump_command): Likewise.
1684         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1685         * linux-thread-db.c (check_event): Likewise.
1686         * linux-nat.c (cancel_breakpoints_callback): Likewise.
1687         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
1688         * frame.h: Likewise (comment).
1689         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
1690         * aix-thread.c (aix_thread_wait): Likewise.
1691         * gdbarch.c, gdbarch.h: Regenerate.
1692
1693 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1694
1695         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
1696         gdbarch_address_class_type_flags.
1697         * dwarf2read.c (read_tag_pointer_type): Likewise.
1698         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
1699         gdbarch_address_class_type_flags_p.
1700         * dwarf2read.c (read_tag_pointer_type): Likewise.
1701         * gdbarch.c, gdbarch.h: Regenerate.
1702
1703 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1704
1705         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
1706         * value.c (value_as_address): Likewise (comment).
1707         * remote-mips.c (common_breakpoint): Likewise.
1708         * regcache.c (read_pc_pid): Likewise.
1709         * printcmd.c (do_one_display): Likewise.
1710         * monitor.c (monitor_write_memory, monitor_read_memory)
1711         (monitor_insert_breakpoint): Likewise.
1712         * mips-tdep.c (heuristic_proc_start): Likewise.
1713         * infrun.c (insert_step_resume_breakpoint_at_frame)
1714         (insert_step_resume_breakpoint_at_caller): Likewise.
1715         * buildsym.c (record_line): Likewise.
1716         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
1717         (arm_get_next_pc): Likewise.
1718         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
1719         (store_regs): Likewise.
1720         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
1721         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
1722         * gdbarch.c, gdbarch.h: Regenerate.
1723
1724 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1725
1726         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
1727         * tracepoint.c (scope_info): Likewise.
1728         * target.c (debug_print_register): Likewise.
1729         * stack.c (frame_info): Likewise.
1730         * sh-tdep.c (sh_register_reggroup_p): Likewise.
1731         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
1732         (sh64_media_print_registers_info)
1733         (sh64_compact_print_registers_info): Likewise.
1734         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
1735         * remote-sim.c (gdbsim_fetch_register): Likewise.
1736         * remote.c (packet_reg): Likewise (comment).
1737         * reggroups.c (default_register_reggroup_p): Likewise.
1738         * regcache.c (regcache_dump): Likewise.
1739         * printcmd.c (address_info): Likewise.
1740         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
1741         * mt-dep.c (mt_registers_info): Likewise.
1742         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
1743         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
1744         (mips_read_fp_register_double, mips_print_fp_register)
1745         (mips_print_register, print_gp_register_row, mips_print_registers_info)
1746         (mips_register_sim_regno): Likewise.
1747         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
1748         * inf-ptrace.c (inf_ptrace_fetch_register)
1749         (inf_ptrace_store_register): Likewise.
1750         * infcmd.c (default_print_registers_info): Likewise.
1751         * ia64-linux-nat.c (ia64_linux_fetch_register)
1752         (ia64_linux_store_register): Likewise.
1753         * i386-linux-nat.c (fetch_register, store_register): Likewise.
1754         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
1755         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
1756         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
1757         (hppa_hpux_store_register): Likewise.
1758         * findvar.c (locate_var_value): Likewise.
1759         * dwarf2loc.c (locexpr_describe_location): Likewise.
1760         * dwarf2-frame.c (execute_cfa_program): Likewise.
1761         * arm-tdep.c (arm_push_dummy_call): Likewise.
1762         * arch-utils.c (legacy_register_sim_regno): Likewise.
1763         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
1764         * alpha-nat.c (fetch_osf_core_registers): Likewise.
1765         * mi/mi-main.c (mi_cmd_data_list_register_names)
1766         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
1767         (mi_cmd_data_write_register_values): Likewise.
1768         * gdbarch.c, gdbarch.h: Regenerate.
1769
1770 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
1771
1772         * target-memory.c (blocks_to_erase): Correct off-by-one error.
1773
1774 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
1775
1776         * remote.c (process_g_packet): Don't check size.
1777         * gdbarch.sh: Remove register_bytes_ok.
1778         * gdbarch.c: Regenerated.
1779         * gdbarch.h: Regenerated.
1780         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
1781         (m68k_register_bytes_ok): Remove.
1782         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
1783
1784 2007-06-06  Andreas Schwab  <schwab@suse.de>
1785
1786         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
1787         (destroy_addr_space_name): Define.
1788         (libunwind_load): Get address of destroy_addr_space function.
1789         (libunwind_frame_cache): Destroy unw_addr_space_t object before
1790         returning unsuccessfully.
1791         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
1792         returning.
1793         (libunwind_sigtramp_frame_sniffer): Likewise.
1794         (libunwind_get_reg_special): Likewise.
1795
1796 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1797
1798         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
1799         gdbarch_fetch_pointer_argument.
1800         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
1801         * gdbarch.c, gdbarch.h: Regenerate.
1802
1803 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1804
1805         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
1806         gdbarch_have_nonsteppable_watchpoint.
1807         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
1808         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
1809         gdbarch_cannot_step_breakpoint.
1810         * infrun.c (resume): Likewise.
1811         * gdbarch.c, gdbarch.h: Regenerate.
1812
1813 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1814
1815         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
1816         * stack.c (print_frame_args): Likewise.
1817         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
1818         * stack.c (print_args_stub, frame_info): Likewise.
1819         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
1820         * stack.c (print_args_stub, frame_info): Likewise.
1821         * gdbarch.c, gdbarch.h: Regenerate.
1822
1823 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1824
1825         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
1826         gdbarch_coff_make_msymbol_special.
1827         * coffread.c (coff_symtab_read): Likewise.
1828         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
1829         gdbarch_elf_make_msymbol_special.
1830         * elfread.c (elf_symtab_read): Likewise.
1831         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
1832         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
1833         * gdbarch.c, gdbarch.h: Regenerate.
1834
1835 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1836
1837         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
1838         gdbarch_frame_red_zone_size.
1839         * gdbarch.c, gdbarch.h: Regenerate.
1840
1841 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1842
1843         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
1844         * infcall.c (call_function_by_hand): Likewise.
1845         * gcore.c (derive_stack_segment): Likewise.
1846         * frame.c (frame_id_inner): Likewise.
1847         * arch-utils.c (core_addr_lessthan): Likewise (comment).
1848         * ada-lang.c (ensure_lval): Likewise.
1849         * gdbarch.c, gdbarch.h: Regenerate.
1850
1851 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1852
1853         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
1854         gdbarch_address_to_pointer.
1855         * findvar.c (store_typed_address): Likewise.
1856         * gdbtypes.c (make_pointer_type): Likewise (comment).
1857         * procfs.c (procfs_address_to_host_pointer): Likewise.
1858         * std-regs.c (value_of_builtin_frame_reg): Likewise.
1859         (value_of_builtin_frame_fp_reg): Likewise.
1860         (value_of_builtin_frame_pc_reg): Likewise.
1861         * utils.c (paddress): Likewise (comment).
1862         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
1863         gdbarch_pointer_to_address.
1864         * findvar.c (extract_typed_address): Likewise.
1865         * gdbtypes.c (make_pointer_type): Likewise (comment).
1866         * valops.c (value_cast): Likewise (comment).
1867         * gdbarch.c, gdbarch.h: Regenerate.
1868
1869 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1870
1871         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
1872         * infrun.c (handle_inferior_event): Likewise.
1873         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
1874         gdbarch_get_longjmp_target_p.
1875         * breakpoint.c (breakpoint_re_set): Likewise.
1876         * infrun.c (handle_inferior_event): Likewise.
1877         * gdbarch.c, gdbarch.h: Regenerate.
1878
1879 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1880
1881         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
1882         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
1883         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
1884         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
1885         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
1886         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
1887         find_stub_with_shl_get, cover_find_stub_with_shl_get,
1888         initialize_hp_cxx_exception_support, child_enable_exception_callback,
1889         current_ex_event, child_get_current_exception_event): Remove.
1890         (hppa_hpux_inferior_created): Remove.
1891         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
1892
1893         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
1894         (deprecated_exception_support_initialized): Remove.
1895         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
1896         (deprecated_exception_support_initialized): Remove.
1897         (breakpoint_init_inferior): Remove handling of non-zero
1898         deprecated_exception_catchpoints_are_fragile.
1899
1900         * symtab.h (deprecated_hp_som_som_object_present): Remove.
1901         * symtab.c (deprecated_hp_som_som_object_present): Remove.
1902         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
1903         deprecated_hp_som_som_object_present.
1904         * eval.c (evaluate_subexp_standard): Likewise.
1905         * valops.c (value_cast): Likewise.
1906
1907         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
1908         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
1909         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
1910
1911 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1912
1913         * objfiles.h (ImportEntry, ExportEntry): Remove types.
1914         (struct objfile): Remove import_list, import_list_size,
1915         export_list, export_list_size members.
1916         (is_in_import_list): Remove prototype.
1917         * objfiles.c (is_in_import_list): Remove.
1918         * somread.c (init_import_symbols, init_export_symbols): Remove.
1919         (som_symfile_read): Do not call init_import_symbols.  Do not
1920         set objfile->export_list and objfile->export_list_size.
1921
1922 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
1923
1924         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
1925         Use the original objfile if necessary.
1926
1927 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
1928
1929         * defs.h (ldirname): New prototype.
1930         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
1931         missing.
1932         * utils.c (ldirname): New function.
1933         * xml-tdesc.c (file_read_description_xml): Use ldirname.
1934
1935 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
1936
1937         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
1938
1939 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
1940
1941         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
1942
1943 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
1944
1945         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
1946
1947 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
1948
1949         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
1950         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
1951         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
1952         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
1953         (ppc_linux_in_sigtramp, insn_is_sigreturn,
1954         ppc_linux_at_sigtramp_return_path): Remove.
1955
1956 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
1957
1958         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
1959         (xtensa_register_write_masked, xtensa_register_read_masked)
1960         (xtensa_extract_return_value, xtensa_store_return_value
1961         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
1962         TARGET_BYTE_ORDER by gdbarch_byte_order.
1963         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
1964         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
1965         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
1966         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
1967         (sh64_push_dummy_call, sh64_extract_return_value)
1968         (sh64_store_return_value, sh64_register_convert_to_virtual)
1969         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
1970         (sh64_pseudo_register_write, sh64_do_fp_register)
1971         (sh64_frame_prev_register): Likewise.
1972         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
1973         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
1974         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
1975         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
1976         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
1977         * ppc-linux-nat.c (store_register): Likewise.
1978         * nto-tdep.c (nto_find_and_open_solib)
1979         (nto_init_solib_absolute_prefix): Likewise.
1980         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
1981         (mips_convert_register_p, mips_eabi_push_dummy_call)
1982         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
1983         (mips_o32_push_dummy_call, mips_o32_return_value)
1984         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
1985         (mips_read_fp_register_single, mips_read_fp_register_double)
1986         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
1987         (mips_breakpoint_from_pc): Likewise.
1988         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
1989         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
1990         (mips_linux_o32_sigframe_init): Likewise.
1991         * m32r-tdep.c (m32r_memory_insert_breakpoint)
1992         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
1993         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
1994         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
1995         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
1996         * coffread.c (process_coff_symbol): Likewise.
1997         * arm-tdep.c (convert_from_extended, convert_to_extended)
1998         (gdb_print_insn_arm): Likewise.
1999
2000 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2001
2002         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
2003         * i386-tdep.c (i386_dbx_reg_to_regnum)
2004         (i386_svr4_reg_to_regnum): Likewise.
2005         * inf-ptrace.c (inf_ptrace_fetch_registers)
2006         (inf_ptrace_store_registers): Likewise.
2007         * corelow.c (get_core_registers): Likewise.
2008         * i386-linux-nat.c (supply_gregset, fill_gregset)
2009         (i386_linux_fetch_inferior_registers)
2010         (i386_linux_store_inferior_registers): Likewise.
2011         * remote.c (init_remote_state,packet_reg_from_regnum)
2012         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
2013         (remote_prepare_to_store,store_registers_using_G)
2014         (remote_store_registers,remote_arch_state): Likewise.
2015         * tracepoint.c (encode_actions): Likewise.
2016         * mi/mi-main.c (mi_cmd_data_list_register_names)
2017         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
2018         (mi_cmd_data_write_register_values): Likewise.
2019         * tui/tui-regs.c (tui_show_register_group)
2020         (tui_show_register_group): Likewise.
2021         * xtensa-tdep.h (FP_ALIAS): Likewise.
2022         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
2023         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
2024         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
2025         * win32-nat.c (do_win32_fetch_inferior_registers)
2026         (do_win32_store_inferior_registers,fetch_elf_core_registers
2027         * user-regs.h: Likewise (comment).
2028         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
2029         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
2030         * target-descriptions.h: Likewise (comment).
2031         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
2032         * target.c (debug_print_register): Likewise.
2033         * stack.c (frame_info): Likewise.
2034         * stabsread.c (define_symbol): Likewise.
2035         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
2036         (sh64_media_print_registers_info)
2037         (sh64_compact_print_registers_info): Likewise.
2038         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
2039         * rs6000-nat.c (fetch_register,store_register): Likewise.
2040         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
2041         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
2042         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
2043         * remote-m32r-sdi.c (m32r_fetch_registers)
2044         (m32r_store_registers): Likewise.
2045         * reggroups.c (default_register_reggroup_p): Likewise.
2046         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
2047         (regcache_restore,regcache_dump): Likewise.
2048         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
2049         * mips-tdep.c (mips_xfer_register,mips_register_name)
2050         (mips_register_reggroup_p,mips_pseudo_register_read)
2051         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
2052         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
2053         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
2054         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
2055         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
2056         (print_gp_register_row,mips_print_registers_info)
2057         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
2058         (mips_register_sim_regno): Likewise.
2059         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
2060         (mips_linux_n32n64_sigframe_init): Likewise.
2061         * mips-linux-nat.c (mips_linux_register_addr)
2062         (mips64_linux_register_addr): Likewise.
2063         * findvar.c (value_of_register): Likewise.
2064         * infcmd.c (default_print_registers_info,registers_info)
2065         (print_vector_info,print_float_info): Likewise.
2066         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
2067         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
2068         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
2069         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
2070         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
2071         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
2072         (ia64_cannot_store_register,ia64_linux_fetch_registers)
2073         (ia64_linux_store_registers): Likewise.
2074         * hpux-thread.c (hpux_thread_fetch_registers)
2075         (hpux_thread_store_registers): Likewise.
2076         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
2077         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
2078         (h8300_register_type): Likewise.
2079         * dwarf2-frame.c (dwarf2_frame_cache)
2080         (dwarf2_frame_state_alloc_regs): Likewise.
2081         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
2082         (cris_cannot_store_register,crisv32_cannot_fetch_register)
2083         (crisv32_cannot_store_register,cris_register_name): Likewise.
2084         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
2085         * arch-utils.c (legacy_register_sim_regno)
2086         (legacy_virtual_frame_pointer): Likewise.
2087         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
2088         * arm-tdep.h: Likewise (comment).
2089         * frv-tdep.c (frv_register_sim_regno): Likewise.
2090         * m68klinux-nat.c (old_fetch_inferior_registers)
2091         (old_store_inferior_registers): Likewise.
2092         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
2093         * irix5-nat.c (fetch_core_registers): Likewise.
2094         * hppa-tdep.c (hppa_frame_cache): Likewise.
2095         * hppa-linux-nat.c (hppa_linux_register_addr)
2096         (hppa_linux_fetch_inferior_registers)
2097         (hppa_linux_store_inferior_registers): Likewise.
2098         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
2099         (hppa_hpux_store_inferior_registers): Likewise.
2100         * amd64-nat.c (amd64_native_gregset_reg_offset)
2101         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
2102         * dbug-rom.c (dbug_regname): Likewise.
2103         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
2104         (HARD_PAGE_REGNUM (comment)): Likewise.
2105         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
2106         * i386-tdep.c (i386_dbx_reg_to_regnum)
2107         (i386_svr4_reg_to_regnum): Likewise.
2108         * mi/mi-main.c (mi_cmd_data_list_register_names)
2109         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
2110         (mi_cmd_data_write_register_values): Likewise.
2111         * gdbarch.c, gdbarch.h: Regenerate.
2112         * tui/tui-regs.c (tui_show_register_group): Likewise.
2113         * xtensa-tdep.h (FP_ALIAS): Likewise.
2114         * user-regs.h: Likewise (comment).
2115         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
2116         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
2117         * target-descriptions.h: Likewise (comment).
2118         * target.c (debug_print_register): Likewise.
2119         * stack.c (frame_info): Likewise.
2120         * stabsread.c (define_symbol): Likewise.
2121         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
2122         (sh64_compact_print_registers_info): Likewise.
2123         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
2124         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
2125         (regcache_restore,regcache_dump): Likewise.
2126         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
2127         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
2128         (mips_stab_reg_to_regnum): Likewise.
2129         * findvar.c (value_of_register): Likewise.
2130         * infcmd.c (default_print_registers_info,registers_info)
2131         (print_vector_info,print_float_info): Likewise.
2132         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
2133         * h8300-tdep.c (h8300_register_type): Likewise.
2134         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
2135         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
2136         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
2137         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
2138         * parse.c: Remove comment.
2139         * gdbarch.c, gdbarch.h: Regenerate
2140
2141 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2142
2143         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
2144         gdbarch_cannot_fetch_register.
2145         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2146         * hppa-linux-nat.c (fetch_register): Likewise.
2147         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
2148         * m68klinux-nat.c (fetch_register): Likewise.
2149         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
2150         Likewise.
2151         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
2152         gdbarch_cannot_store_register.
2153         * hppa-linux-nat.c (store_register): Likewise.
2154         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
2155         * regcache.c (regcache_raw_write): Likewise.
2156         * m68klinux-nat.c (store_register): Likewise.
2157         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
2158         * gdbarch.c, gdbarch.h: Regenerate.
2159
2160 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2161
2162         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
2163         * gdbarch.c, gdbarch.h: Regenerate.
2164
2165 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2166
2167         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
2168         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
2169         * gdbarch.c, gdbarch.h: Regenerate.
2170
2171 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2172
2173         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
2174         * ax-gdb.c (gen_bitfield_ref): Likewise.
2175         * mi/mi-main.c (get_register): Likewise.
2176         * findvar.c (default_value_from_register, extract_signed_integer)
2177         (extract_unsigned_integer, extract_long_unsigned_integer)
2178         (store_signed_integer, store_unsigned_integer): Likewise.
2179         * regcache.c (regcache_dump): Likewise.
2180         * value.c (lookup_internalvar, value_of_internalvar)
2181         (set_internalvar): Likewise.
2182         * defs.h: Likewise.
2183         * valprint.c (print_binary_chars, print_octal_chars)
2184         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
2185         * infcmd.c (default_print_registers_info): Likewise.
2186         * arch-utils.c (selected_byte_order, show_endian): Likewise.
2187         * stabsread.c (define_symbol): Likewise.
2188         * doublest.c (floatformat_from_length, floatformat_from_type)
2189         (extract_typed_floating, store_typed_floating): Likewise.
2190         * gdbarch.c, gdbarch.h: Regenerate.
2191
2192 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2193
2194         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
2195         gdbarch_call_dummy_location.
2196         * infcall.c (call_function_by_hand): Likewise.
2197         * inferior.h: Change comment.
2198         * arch-utils.c: Change comment.
2199         * gdbarch.c, gdbarch.h: Regenerate.
2200
2201 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
2202
2203         * solib-aix5.c: Delete.
2204         * Makefile.in (solib-aix5.o): Delete rule.
2205
2206 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
2207
2208         * breakpoint.h (enum bpstat_what_main_action): Remove
2209         BPSTAT_WHAT_THROUGH_SIGTRAMP.
2210         * infrun.c (process_event_stop_test): Do not check for it.
2211
2212 2007-05-22  Chris Dearman  <chris@mips.com>
2213             Maciej W. Rozycki  <macro@mips.com>
2214
2215         * ser-unix.c (show_serial_hwflow): New function.
2216         (hardwire_raw): Add hardware flow control support.
2217         (_initialize_ser_hardwire): Add "set/show remoteflow".
2218         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
2219         * NEWS: Document the new command.
2220
2221 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
2222
2223         * config/i386/tm-linux.h (sys_quotactl): Do not define.
2224         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
2225         define for i[[3456]]86-*-linux* native configurations.
2226         * config.in, configure: Regenerate.
2227
2228 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
2229
2230         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
2231         a core file. Add comment in the function description.
2232
2233 2007-05-18  Caroline Tice  <ctice@apple.com>
2234
2235         * c-valprint.c (c_value_print):  If the initialized field of the
2236         value struct is 0, print out "[uninitialized]" before the value.
2237         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
2238         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
2239         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
2240         ctx->initialized appropriately. Verify no location op follows
2241         DW_OP_GNU_uninit.
2242         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
2243         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
2244         set_value_initialized.
2245         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
2246         (decode_locdesc): Add case for DW_OP_GNU_uninit.
2247         * value.c (struct value):  New field, initialized.
2248         (allocate_value): Initialize new field.
2249         (set_value_initialized): New function.
2250         (value_initialized): New function.
2251         * value.h (value_initialized): New extern declaration.
2252         (set_value_initialized): Likewise.
2253
2254 2007-05-18  Caroline Tice  <ctice@apple.com>
2255
2256         * MAINTAINERS (Write After Approval): Add self.
2257
2258 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
2259
2260         * gdbtypes.c (make_reference_type): Preserve the type chain
2261         and set the length of all the variants of the pointer type.
2262
2263 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
2264
2265         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
2266         and set the length of all the variants of the pointer type.
2267
2268 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
2269
2270         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
2271         comment.
2272         (mips_o64_push_dummy_call): Reformat a comment.
2273
2274 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
2275
2276         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
2277         (score_prologue_frame_base_address): Return fp to keep gdb print
2278         local variables correctly when debugging information is stabs.
2279
2280         (score_analyze_prologue): For software watchpoint, fetch all the
2281         instructions from range [startaddr, pc] once and identify them locally
2282         to reduce memory access.
2283         (score_malloc_and_get_memblock, score_free_memblock)
2284         (score_adjust_memblock_ptr): New functions.
2285         (score_fetch_inst): Fetch single instruction or mutiple instructions.
2286
2287         (score_target_can_use_watch, score_stopped_by_watch)
2288         (score_target_insert_watchpoint, score_target_remove_watchpoint)
2289         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
2290         New functions for remote & local hw-watchpoint and hw-breakpoint.
2291
2292 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
2293
2294         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
2295         declarations as well.
2296
2297 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
2298
2299         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
2300         * config/arm/tm-embed.h: Delete file.
2301
2302         * arm-tdep.h (arm_software_single_step): Declare.
2303         * arm-tdep.c (arm_software_single_step): Make global.
2304         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
2305         from here to ...
2306         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
2307         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
2308         * armobsd-tdep.c (armobsd_init_abi): ... here ...
2309         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
2310
2311         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
2312         allow defines to be overriden by TM file.
2313         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
2314         change default to {0xbe,0xbe}.
2315         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
2316         arm_obsd_thumb_be_breakpoint): New global variables.
2317         (armobsd_init_abi): Override tdep->thumb_breakpoint and
2318         tdep->thumb_breakpoint_size.
2319         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
2320         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
2321         tdep->thumb_breakpoint_size.
2322
2323         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
2324
2325 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2326
2327         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
2328         saved-gpreg-size".
2329
2330         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
2331         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
2332         (mips_stack_argsize_string, mips_stack_argsize): Delete.
2333         (mips_abi_regsize): Simplify.
2334         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
2335         (mips_n32n64_return_value, mips_o32_push_dummy_call)
2336         (mips_o32_return_value, mips_o64_push_dummy_call)
2337         (mips_o64_return_value): Propogate constant register sizes.  Use the
2338         ABI register size instead of mips_stack_argsize.
2339         (mips_dump_tdep): Don't print mips_stack_argsize.
2340         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
2341         settings.
2342
2343 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2344
2345         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
2346         * config/mips/tm-linux.h: Delete.
2347         * mips-linux-tdep.c (mips_svr4_so_ops): New.
2348         (mips_linux_in_dynsym_resolve_code): Make static.  Use
2349         svr4_in_dynsym_resolve_code.
2350         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
2351         set_solib_ops.
2352         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
2353         global.
2354         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
2355         * Makefile.in (mips-linux-tdep.o): Update.
2356         * solib.c (set_solib_ops): New.
2357         (current_target_so_ops): Update comment.
2358         * solib.h (set_solib_ops): New prototype.
2359
2360 2007-05-16  Chris Dearman  <chris@mips.com>
2361
2362         * printcmd.c (do_examine): Fix typos in a comment.
2363
2364 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
2365
2366         * configure.ac: Allow sysroots to be relocated under $prefix as
2367         well as $exec_prefix.
2368         * configure: Regenerate.
2369
2370 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
2371
2372         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
2373         (offsetof): Do not define.
2374         (find_stub_with_shl_get): Use numerical value 3 instead of
2375         symbolic value TYPE_PROCEDURE.
2376
2377 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2378
2379         * gdb_proc_service.h (paddr_t): Delete typedef.
2380         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
2381         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
2382         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
2383         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
2384         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
2385         * Makefile.in (proc-service.o): Update.
2386
2387 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2388
2389         * Makefile.in (mips-tdep.o): Update.
2390         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
2391         unwinder.
2392
2393 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2394
2395         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
2396         instead of store_typed_address.
2397         * value.c (pack_long): New.
2398         (value_from_longest): Use it.
2399         * value.h (pack_long): New prototype.
2400
2401 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2402
2403         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
2404         DW_EH_PE_signed if appropriate.
2405
2406 2007-05-14  Paul Brook  <paul@codesourcery.com>
2407             Daniel Jacobowitz  <dan@codesourcery.com>
2408
2409         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
2410         function.
2411         (dwarf_decode_lines): Check for line info without a file.
2412
2413 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2414
2415         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
2416         as hexadecimal.
2417
2418 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2419
2420         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
2421         STRUCTOP_STRUCT.
2422         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
2423         STRUCTOP_STRUCT.
2424         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
2425
2426 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
2427
2428         * gdbarch.sh (read_sp): Remove.
2429         * gdbarch.c, gdbarch.h: Regenerate.
2430         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
2431
2432         * avr-tdep.c (avr_read_sp): Remove.
2433         (avr_unwind_sp): New function.
2434         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
2435         * mips-tdep.c (mips_read_sp): Remove.
2436         (mips_unwind_sp): New function.
2437         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
2438         * score-tdep.c (score_read_unsigned_register): Remove.
2439         (score_read_sp): Remove.
2440         (score_unwind_sp): New function.
2441         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
2442
2443 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
2444
2445         * buildsym.c (start_subfile): Handle absolute pathnames
2446         while comparing subfile names.
2447
2448 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2449
2450         * hppa-hpux-tdep.c: Include "regcache.h".
2451         * hppa-linux-tdep.c: Likewise.
2452         * hppa-tdep.c: Include "gdb_stdint.h".
2453         (find_unwind_entry): Cast host pointer to uintptr_t before passing
2454         it to paddr_nz.
2455         * Makefile.in: Update dependencies.
2456
2457 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2458
2459         * blockframe.c: Remove obsolete comments.
2460         * alpha-nat.c (fetch_osf_core_registers): Update comment.
2461         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
2462         * hppa-tdep.h (enum hppa_regnum): Likewise.
2463         * mips-tdep.h: Likewise.
2464         * m68hc11-tdep.c: Likewise.
2465
2466 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2467
2468         * inferior.h (read_sp): Remove prototype.
2469         * regcache.c (read_sp): Remove.
2470         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
2471         * infcall.c (call_function_by_hand): Likewise.
2472         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
2473         of calling read_sp.
2474         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
2475
2476 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2477
2478         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
2479         instead of read_register and read_register_pid.
2480
2481         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
2482         argument instead of PTID.  Use regcache functions instead of
2483         read_register_pid.
2484         (ia64_linux_insert_watchpoint): Update call.
2485         (ia64_linux_stopped_data_address): Use regcache functions
2486         instead of read_register_pid and write_register_pid.
2487
2488 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2489
2490         * libunwind-frame.h (struct regcache): Add forward declaration.
2491         (libunwind_get_reg_special): Add REGCACHE argument.
2492         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
2493         argument.  Pass it to unw_init_remote_p.
2494
2495         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
2496         libunwind_get_reg_special.
2497         (ia64_access_reg): Remove "write" case.
2498         (ia64_access_fpreg): Likewise.  Read from next_frame passed
2499         as callback argument instead of from current_regcache.
2500         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
2501         passed as callback argument instead of from current_regcache.
2502         (ia64_access_rse_fpreg): New function.
2503         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
2504
2505 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2506
2507         * NEWS: Mention SPU overlay support.
2508
2509 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2510
2511         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
2512
2513 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2514
2515         * breakpoint.c (remove_breakpoint): Do not remove software
2516         breakpoints in unmapped overlay sections.
2517
2518 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2519
2520         * spu-tdep.c: Include "observer.h".
2521         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
2522         (spu_overlay_data): New variable.
2523         (struct spu_overlay_table): New type.
2524         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
2525         spu_overlay_new_objfile): New functions.
2526         (spu_gdbarch_init): Install spu_overlay_update.
2527         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
2528         allocate spu_overlay_data objfile data.
2529
2530 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2531
2532         * gdbarch.sh (overlay_update): New gdbarch function.
2533         (struct obj_section): Add forward declaration.
2534         * gdbarch.c, gdbarch.h: Regenerate.
2535
2536         * symfile.c (simple_overlay_update): Make global.
2537         (target_overlay_update): Remove variable.
2538         (overlay_is_mapped): Call gdbarch_overlay_update instead of
2539         target_overlay_update.
2540         (overlay_load_command): Likewise.
2541         * symfile.h (struct obj_section): Add forward declaration.
2542         (simple_overlay_update): Add prototype.
2543
2544         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
2545
2546 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2547
2548         * observer.sh: Add "struct objfile" forward declaration.
2549         * target.h (deprecated_target_new_objfile_hook): Remove.
2550         * symfile.c (deprecated_target_new_objfile_hook): Remove.
2551         (clear_symtab_users): Call observer_notify_new_objfile.
2552         (symbol_file_add_with_addrs_or_offsets): Likewise.
2553         * rs6000-nat.c: Include "observer.h".
2554         (vmap_ldinfo): Call observer_notify_new_objfile.
2555         (xcoff_relocate_core): Likewise.
2556         * remote.c (remote_new_objfile_chain): Remove.
2557         (remote_new_objfile): Do not call remote_new_objfile_chain.
2558         (_initialize_remote): Use observer_attach_new_objfile.
2559         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
2560         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
2561         (_initialize_tui_hooks): Use observer_attach_new_objfile.
2562         * aix-thread.c: Include "observer.h".
2563         (target_new_objfile_chain): Remove.
2564         (new_objfile): Do not call target_new_objfile_chain.
2565         (_initialize_aix_thread): Use observer_attach_new_objfile.
2566         * hpux-thread.c: Include "observer.h"
2567         (target_new_objfile_chain): Remove.
2568         (hpux_thread_new_objfile): Make static.  Do not call
2569         target_new_objfile_chain.
2570         (_initialize_hpux_thread): Use observer_attach_new_objfile.
2571         * linux-thread-db.c: Include "observer.h".
2572         (target_new_objfile_chain): Remove.
2573         (thread_db_new_objfile): Do not call target_new_objfile_chain.
2574         (_initialize_thread_db): Use observer_attach_new_objfile.
2575         * sol-thread.c: Include "observer.h".
2576         (target_new_objfile_chain): Remove.
2577         (sol_thread_new_objfile): Make static.  Do not call
2578         target_new_objfile_chain.
2579         (_initialize_sol_thread): Use observer_attach_new_objfile.
2580         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
2581         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
2582         $(observer_h).
2583
2584 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2585
2586         * gdbarch.sh (remote_translate_xfer_address): Remove.
2587         * gdbarch.h, gdbarch.c: Regenerate.
2588         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
2589         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
2590         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
2591         call gdbarch_remote_translate_xfer_address.
2592         * frv-tdep.c (frv_gdbarch_init): Do not call
2593         set_gdbarch_remote_translate_xfer_address.
2594         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
2595         (ia64_gdbarch_init): Do not install it.
2596
2597 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
2598
2599         * NEWS: Mention change in handling the -tui option.
2600
2601 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
2602
2603         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
2604         typo.
2605
2606 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2607
2608         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
2609         (breakpoint_inserted_here_p): Call it.
2610         (software_breakpoint_inserted_here_p): Likewise.
2611
2612 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
2613
2614         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
2615         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
2616         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
2617         (inf_ptrace_store_register): Likewise.
2618         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
2619         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
2620
2621         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
2622
2623         * linux-nat.c (linux_trad_target): Adapt parameter list.
2624         * linux-nat.h (linux_trad_target): Likewise.
2625
2626         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
2627
2628         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
2629         (mips_linux_cannot_store_register): Likewise.
2630         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
2631         Return (CORE_ADDR) -1 for registers that cannot be fetched or
2632         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
2633         (mips64_linux_register_addr): Likewise.
2634         (mips_linux_register_u_offset): Adapt parameter list.  Pass
2635         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
2636
2637         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2638         * config/mips/nm-linux.h: Delete file.
2639
2640 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
2641
2642         * remote.c (remote_detach): Error out if remote can't detach.
2643
2644 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
2645
2646         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
2647         instruction's opcode in the "opcode" variable and declares new
2648         variable "closing_insn".
2649
2650 2007-05-10  Chris Dearman  <chris@mips.com>
2651             Maciej W. Rozycki  <macro@mips.com>
2652
2653         * cli/cli-setshow.c (do_setshow_command): Remove trailing
2654         whitespace when setting a var_filename.
2655
2656 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
2657
2658         * main.c (captured_main): Recognize -tui option and print an error
2659         message when the TUI is not configured.
2660
2661 2007-05-09  Andreas Schwab  <schwab@suse.de>
2662
2663         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
2664         set removed members.
2665         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2666
2667 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2668
2669         * gdbarch.sh (deprecated_store_struct_return): Remove.
2670         * gdbarch.c, gdbarch.h: Regenerate.
2671         * frv-tdep.c (frv_store_struct_return): Remove.
2672         (frv_gdbarch_init): Do not install it.
2673
2674 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2675
2676         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
2677         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
2678         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
2679
2680 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2681
2682         * spu-linux-nat.c: Include "gdb_stdint.h".
2683         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
2684         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
2685         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
2686         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
2687         (spu_child_wait): Mark up string for translation.
2688
2689 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
2690             Luis Machado  <luisgpm@br.ibm.com>
2691
2692         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
2693         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
2694         BC_INSTRUCTION): Define.
2695         (deal_with_atomic_sequence): New function.
2696         (rs6000_software_single_step): Call deal_with_atomic_sequence.
2697         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
2698         gdbarch_software_single_step routine.
2699
2700 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
2701
2702         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
2703         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
2704         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
2705         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
2706         spu_child_post_attach, spu_fetch_inferior_registers,
2707         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
2708         memory addresses as ULONGEST, not CORE_ADDR.
2709
2710 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
2711
2712         * gdbarch.sh: Add skip_permanent_breakpoint callback.
2713         * gdbarch.h, gdbarch.c: Regenerate.
2714
2715         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
2716         (resume): Call gdbarch_skip_permanent_breakpoint instead of
2717         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
2718
2719         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
2720         Add REGCACHE argument.  Use it instead of read/write_register.
2721         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
2722
2723         * config/pa/tm-hppah.h: Delete file.
2724         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
2725         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
2726
2727 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
2728
2729         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
2730         * NEWS: Mention improved C++ thunk support.
2731         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
2732         * cp-abi.c (cplus_skip_trampoline): New.
2733         * cp-abi.h (cplus_skip_trampoline): New prototype.
2734         (struct cp_abi_ops): Add skip_trampoline member.
2735         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
2736         (init_gnuv3_ops): Set skip_trampoline.
2737
2738 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
2739
2740         * rs6000-tdep.c (struct frame_extra_info): Delete.
2741
2742 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
2743
2744         * linux-thread-db.c: Update some FIXME comments.
2745         (thread_db_xfer_partial): Delete.
2746         (init_thread_db_ops): Do not set to_xfer_partial.
2747
2748 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2749
2750         * inftarg.c, infptrace.c: Remove files.
2751         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
2752         (inftarg.o, infptrace.o): Remove rules.
2753         * gdbcore.h (register_addr): Remove prototype.
2754         * inferior.h (kill_inferior, store_inferior_registers,
2755         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
2756         call_ptrace, pre_fork_inferior): Remove prototypes.
2757         * target.h (child_xfer_memory, child_pid_to_exec_file,
2758         child_core_file_to_sym_file, child_post_attach,
2759         child_post_startup_inferior, child_acknowledge_created_inferior,
2760         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
2761         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
2762         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
2763         child_follow_fork, child_reported_exec_events_per_exec_call,
2764         child_has_exited, child_thread_alive): Remove prototypes.
2765
2766 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2767
2768         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
2769         (sparc_store_inferior_registers): Likewise.
2770         * sparc-nat.c (fetch_inferior_registers): Rename to ...
2771         (sparc_fetch_inferior_registers): ... this.
2772         (store_inferior_registers): Rename to ...
2773         (sparc_store_inferior_registers): ... this.
2774         (sparc_target): Update callback names.
2775         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
2776         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
2777
2778 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2779
2780         * linux-nat.c (child_post_attach): Rename to ...
2781         (linux_child_post_attach): ... this.  Make static.
2782         (child_follow_fork): Rename to ...
2783         (linux_child_follow_fork): ... this.  Make static.
2784         (child_insert_fork_catchpoint): Rename to ...
2785         (linux_child_insert_fork_catchpoint): ... this.  Make static.
2786         (child_insert_vfork_catchpoint): Rename to ...
2787         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
2788         (child_insert_exec_catchpoint): Rename to ...
2789         (linux_child_insert_exec_catchpoint): ... this.  Make static.
2790         (child_pid_to_exec_file): Rename to ...
2791         (linux_child_pid_to_exec_file): ... this.  Make static.
2792         Add prototype.
2793         (linux_handle_extended_wait): Update call.
2794         (linux_xfer_partial): Update callback routine names.
2795
2796 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2797
2798         * configure.host (alpha*-*-osf[12]*): Remove support.
2799         * NEWS: Mention removed configurations.
2800
2801         * config/alpha/alpha-osf1.mh: Delete file.
2802         * config/alpha/alpha-osf2.mh: Delete file.
2803         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
2804         and infptrace.o.
2805         * config/alpha/nm-osf.h: Delete file.
2806         * config/alpha/nm-osf2.h: Delete file.
2807         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
2808         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
2809         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
2810
2811         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
2812         (register_addr, kernel_u_size): Remove.
2813         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
2814
2815 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2816
2817         * regcache.c (regcache_invalidate): New function.
2818         (register_cached): Remove.
2819         (set_register_cached): Remove.
2820         (deprecated_registers_fetched): Remove.
2821         (registers_changed): Use regcache_invalidate instead
2822         of set_register_cached.
2823         (regcache_raw_read): Update comment.
2824
2825         * regcache.h (regcache_invalidate): Add prototype.
2826         (register_cached): Remove.
2827         (set_register_cached): Remove.
2828         (deprecated_registers_fetched): Remove.
2829
2830         * findvar.c (value_of_register): Do not call register_cached.
2831         * frame.c (frame_register): Likewise.
2832         * tui/tui-regs.c (tui_get_register): Likewise.
2833
2834         * remote.c (fetch_register_using_p): Do not call set_register_cached.
2835         (process_g_packet): Likewise.
2836         (remote_fetch_registers): Likewise.
2837         * remote-sim.c (gdbsim_fetch_register): Likewise.
2838         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
2839         by regcache_invalidate.
2840         (mt_pseudo_register_write): Likewise.
2841         * sh-tdep.c (sh_pseudo_register_write): Likewise.
2842
2843         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
2844         call by loop over regcache_raw_supply (..., NULL).
2845
2846 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2847
2848         * target.h (struct target_ops): Add REGCACHE parameter to
2849         to_prepare_to_store.
2850         (target_prepare_to_store): Likewise.
2851         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
2852         (update_current_target): Adapt prepare_to_store de_fault rule.
2853
2854         * regcache.c (regcache_raw_write): Pass regcache to
2855         target_prepare_to_store.
2856
2857         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
2858         Do not call CHILD_PREPARE_TO_STORE.
2859         * gnu-nat.c (gnu_prepare_to_store): Likewise.
2860         * procfs.c (procfs_prepare_to_store): Likewise.
2861
2862         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
2863         * go32-nat.c (go32_prepare_to_store): Likewise.
2864         * monitor.c (monitor_prepare_to_store): Likewise.
2865         * nto-procfs.c (procfs_prepare_to_store): Likewise.
2866         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
2867         * remote-mips.c (mips_prepare_to_store): Likewise.
2868         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
2869         * win32-nat.c (win32_prepare_to_store): Likewise.
2870
2871         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
2872         Use it instead of current_regcache.
2873
2874         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
2875         parameter.  Pass it on to next target.
2876         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
2877
2878 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2879
2880         * target.h (struct regcache): Add forward declaration.
2881         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
2882         and to_store_registers target operations.
2883         (target_fetch_registers, target_store_registers): Update.
2884
2885         * regcache.c (regcache_raw_read): Replace register_cached by
2886         regcache_valid_p.  Pass regcache to target_fetch_registers.
2887         (regcache_raw_write): Pass regcache to target_store_registers.
2888
2889         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
2890         store_regs, store_wmmx_regs): Replace register_cached by
2891         regcache_valid_p.
2892
2893         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
2894         to target_fetch_registers calls.
2895         * corelow.c (core_open): Likewise.
2896         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
2897         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2898         ps_lsetfpregs): Likewise.
2899         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
2900         ps_lsetfpregs): Likewise.
2901         * win32-nat.c (win32_resume): Likewise.
2902         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
2903         to target_store_registers call.
2904         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
2905
2906         * inferior.h (store_inferior_registers): Update prototype.
2907         (fetch_inferior_registers): Likewise.
2908         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
2909         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
2910         Update function pointer signatures.
2911
2912         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
2913         use it instead of current_regcache, update calls.
2914         (aix_thread_store_registers): Likewise.
2915         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
2916         (alphabsd_store_inferior_registers): Likewise.
2917         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
2918         (amd64bsd_store_inferior_registers): Likewise.
2919         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
2920         (amd64_linux_store_inferior_registers): Likewise.
2921         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
2922         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
2923         fetch_wmmx_regs, store_wmmx_regs): Likewise.
2924         (arm_linux_fetch_inferior_registers): Likewise.
2925         (arm_linux_store_inferior_registers): Likewise.
2926         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
2927         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
2928         (store_register, store_regs, store_fp_register, store_fp_regs,
2929         armnbsd_store_registers): Likewise.
2930         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
2931         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
2932         (bsd_uthread_store_registers): Likewise.
2933         * corelow.c (get_core_registers): Likewise.
2934         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
2935         go32_store_registers): Likewise.
2936         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
2937         (hppabsd_store_registers): Likewise.
2938         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
2939         (hppa_hpux_fetch_inferior_registers): Likewise.
2940         (hppa_hpux_store_register): Likewise.
2941         (hppa_hpux_store_inferior_registers): Likewise.
2942         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
2943         (hppa_linux_fetch_inferior_registers): Likewise.
2944         (hppa_linux_store_inferior_registers): Likewise.
2945         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
2946         (hpux_thread_store_registers): Likewise.
2947         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
2948         (i386bsd_store_inferior_registers): Likewise.
2949         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
2950         gnu_store_registers): Likewise.
2951         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
2952         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
2953         Likewise.
2954         (i386_linux_fetch_inferior_registers): Likewise.
2955         (i386_linux_store_inferior_registers): Likewise.
2956         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
2957         (ia64_linux_fetch_registers): Likewise.
2958         (ia64_linux_store_register): Likewise.
2959         (ia64_linux_store_registers): Likewise.
2960         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
2961         (inf_child_store_inferior_registers): Likewise.
2962         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
2963         (inf_ptrace_fetch_registers): Likewise.
2964         (inf_ptrace_store_register): Likewise.
2965         (inf_ptrace_store_registers): Likewise.
2966         * infptrace.c (fetch_register, store_register): Likewise.
2967         (fetch_inferior_registers, store_inferior_registers): Likewise.
2968         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
2969         (m32r_linux_fetch_inferior_registers): Likewise.
2970         (m32r_linux_store_inferior_registers): Likewise.
2971         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
2972         (m68kbsd_store_inferior_registers): Likewise.
2973         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
2974         store_register, old_store_inferior_registers, fetch_regs, store_regs,
2975         fetch_fpregs, store_fpregs): Likewise.
2976         (m68k_linux_fetch_inferior_registers): Likewise.
2977         (m68k_linux_store_inferior_registers): Likewise.
2978         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
2979         (m88kbsd_store_inferior_registers): Likewise.
2980         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
2981         (mips64obsd_store_inferior_registers): Likewise.
2982         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
2983         (mips64_linux_regsets_store_registers): Likewise.
2984         (mips64_linux_fetch_registers): Likewise.
2985         (mips64_linux_store_registers): Likewise.
2986         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
2987         (mipsnbsd_store_inferior_registers): Likewise.
2988         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
2989         (monitor_fetch_registers, monitor_store_registers): Likewise.
2990         * nto-procfs.c (procfs_fetch_registers): Likewise.
2991         (procfs_store_registers): Likewise.
2992         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
2993         fetch_register, supply_vrregset, fetch_altivec_registers,
2994         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
2995         (store_altivec_register, store_spe_register, store_register,
2996         fill_vrregset, store_altivec_registers, store_ppc_registers,
2997         ppc_linux_store_inferior_registers): Likewise.
2998         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
2999         (ppcnbsd_store_inferior_registers): Likewise.
3000         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
3001         (ppcobsd_store_registers): Likewise.
3002         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3003         * remote.c (fetch_register_using_p, process_g_packet,
3004         fetch_registers_using_g, remote_fetch_registers): Likewise.
3005         (store_register_using_P, store_registers_using_G,
3006         remote_store_registers): Likewise.
3007         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
3008         m32r_store_register, m32r_store_register): Likewise.
3009         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
3010         * remote-sim.c (gdbsim_fetch_register): Likewise.
3011         (gdbsim_store_register): Likewise.
3012         * rs6000-nat.c (fetch_register, store_register): Likewise.
3013         (rs6000_fetch_inferior_registers): Likewise.
3014         (rs6000_store_inferior_registers): Likewise.
3015         * s390-nat.c (fetch_regs, store_regs): Likewise.
3016         (fetch_fpregs, store_fpregs): Likewise.
3017         (s390_linux_fetch_inferior_registers): Likewise.
3018         (s390_linux_store_inferior_registers): Likewise.
3019         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
3020         (shnbsd_store_inferior_registers): Likewise.
3021         * sol-thread.c (sol_thread_fetch_registers): Likewise.
3022         (sol_thread_store_registers): Likewise.
3023         * sparc-nat.c (fetch_inferior_registers): Likewise.
3024         (store_inferior_registers): Likewise.
3025         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
3026         (spu_store_inferior_registers): Likewise.
3027         * target.c (debug_print_register): Likewise.
3028         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
3029         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
3030         (vaxbsd_store_inferior_registers): Likewise.
3031         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
3032         (win32_fetch_inferior_registers): Likewise.
3033         (win32_store_inferior_registers): Likewise.
3034
3035 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3036
3037         * gdbcore.h (struct regcache): Add forward declaration.
3038         (struct core_fns): Add REGCACHE argument to core_read_registers
3039         callback.
3040         * corelow.c (get_core_register_section): Add REGCACHE argument,
3041         use it instead of current_regcache, pass it to core_read_registers
3042         callback.
3043         (get_core_registers): Add current_regcache as parameter to
3044         get_core_register_section calls.
3045
3046         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
3047         use it instead of current_regcache.
3048         * armnbsd-nat.c (fetch_core_registers): Likewise.
3049         (fetch_elfcore_registers): Likewise.
3050         * core-regset.c (fetch_core_registers): Likewise.
3051         * cris-tdep.c (fetch_core_registers): Likewise.
3052         * irix5-nat.c (fetch_core_registers): Likewise.
3053         * m68klinux-nat.c (fetch_core_registers): Likewise.
3054         * mips-linux-tdep.c (fetch_core_registers): Likewise.
3055         * win32-nat.c (fetch_elf_core_registers): Likewise.
3056
3057 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3058
3059         * gregset.h (struct regcache): Add forward declaration.
3060         (supply_gregset): Add REGCACHE parameter, make GREGS const.
3061         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
3062         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
3063         (fill_gregset): Add REGCACHE parameter.
3064         (fill_fpregset): Likewise.
3065         (fill_fpxregset): Likewise.
3066
3067         Update all definitions accordingly:
3068         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
3069         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
3070         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
3071         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
3072         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
3073         (supply_gregset): Add REGCACHE parameter, use it instead of
3074         current_regcache.  Make GREGSETP parameter const, adapt casts.
3075         (supply_fpregset): Add REGCACHE parameter, use it instead of
3076         current_regcache.  Make FPREGSETP parameter const, adapt casts.
3077         (fill_gregset): Add REGCACHE parameter, use it instead of
3078         current_regcache.
3079         (fill_fpregset): Likewise.
3080
3081         Update all callers to pass in current_regcache as the new argument:
3082         * core-regset.c: Include "regcache.h".
3083         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
3084         * procfs.c: Include "regcache.h".
3085         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
3086         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
3087         (procfs_do_thread_registers): Likewise.
3088         (procfs_make_note_section): Likewise.
3089         * proc-service.c: Include "regcache.h".
3090         (ps_lgetregs): Update fill_gregset call.
3091         (ps_lsetregs): Update supply_gregset call.
3092         (ps_lgetfpregs): Update fill_fpregset call.
3093         (ps_lsetfpregs): Update supply_fpregset call.
3094         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
3095         supply_fpregset calls.
3096         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
3097         (ps_lgetregs): Update fill_gregset call.
3098         (ps_lsetregs): Update supply_gregset call.
3099         (ps_lgetfpregs): Update fill_fpregset call.
3100         (ps_lsetfpregs): Update supply_fpregset call.
3101
3102         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
3103         fill_fpregset, and fill_fpxregset calls.
3104         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
3105         (store_regs): Update fill_gregset call.
3106         (fetch_fpregs): Update supply_fpregset call.
3107         (store_fpregs): Update fill_fpregset call.
3108         (fetch_fpxregs): Update supply_fpxregset call.
3109         (store_fpxregs): Update fill_fpxregset call.
3110         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
3111         (store_regs): Update fill_gregset call.
3112         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
3113         (store_regs): Update fill_gregset call.
3114         (fetch_fpregs): Update supply_fpregset call.
3115         (store_fpregs): Update fill_fpregset call.
3116         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
3117         * s390-nat.c (fetch_regs): Update supply_gregset call.
3118         (store_regs): Update fill_gregset call.
3119         (fetch_fpregs): Update supply_fpregset call.
3120         (store_fpregs): Update fill_fpregset call.
3121
3122         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
3123         dependencies.
3124
3125 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3126
3127         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
3128         it instead of current_regcache.
3129         (parse_register_dump): Add REGCACHE parameter, pass it to
3130         supply_register callback.
3131         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
3132         parse_register_dump.
3133         (monitor_dump_regs): Add REGCACHE parameter, pass it to
3134         parse_register_dump and dumpregs callback.
3135         (monitor_wait): Pass current_regcache to parse_register_dump and
3136         monitor_dump_regs.
3137         (monitor_fetch_register): Pass current_regcache to
3138         monitor_supply_register.
3139         (monitor_fetch_registers): Pass current_regcache to
3140         monitor_dump_regs.
3141         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
3142         supply_register and dumpregs callbacks.
3143         (monitor_supply_register, monitor_dump_reg_block): Update
3144         prototypes.
3145         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
3146         it to monitor_supply_register.
3147         * dink32-rom.c (dink32_supply_register): Likewise.
3148         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
3149         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
3150         instead of current_regcache.
3151
3152 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3153
3154         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
3155         Add REGCACHE parameter.  Use it instead of current_regcache.
3156         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
3157         i386nto_supply_gregset and i386nto_supply_fpregset.
3158         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
3159         of current_regcache.
3160
3161         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
3162         nto_supply_ helper functions.
3163         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
3164
3165         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
3166
3167         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
3168         supply_greget, supply_fpregset, supply_altregset, supply_regset,
3169         and regset_fill member function pointers.
3170         (nto_dummy_supply_regset): Adapt prototype.
3171
3172 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3173
3174         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
3175         instead of current_regcache.  Make REGS const.
3176         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
3177         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
3178         prototypes.
3179         * shnbsd-nat.c: Include "regcache.h".
3180         (shnbsd_fetch_inferior_registers): Pass current_regcache to
3181         shnbsd_supply_reg.
3182         (shnbsd_store_inferior_registers): Pass current_regcache to
3183         shnbsd_fill_reg.
3184         * Makefile.in (shbsd-nat.o): Update dependencies.
3185
3186 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3187
3188         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
3189         instead of current_regcache.
3190         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
3191         Make GREGSETP const, remove superfluous casts.
3192         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
3193         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
3194         superfluous casts.
3195         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
3196         (supply_64bit_reg): Likewise
3197         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
3198         Make GREGSETP const, adapt casts accordingly.
3199         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
3200         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
3201         casts accordingly.
3202         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
3203         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
3204         helper routines.
3205         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
3206         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
3207         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
3208         Adapt prototypes.
3209         * mips-linux-nat.c: Include "regcache.h".
3210         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
3211         current_regcache to mips{64}_(supply|fill)_ helper routines.
3212         (mips64_linux_regsets_fetch_registers): Likewise.
3213         (mips64_linux_regsets_store_registers): Likewise.
3214
3215         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
3216         REGCACHE argument; replace current_regcache.  Make REGS const.
3217         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
3218         replace current_regcache.
3219         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
3220         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
3221         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
3222         mipsnbsd_store_inferior_registers): Pass current_regcache to
3223         mipsnbsd_(supply|fill)_... helper routines.
3224
3225         * Makefile.in (mips-linux-nat.o): Update dependencies.
3226
3227 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3228
3229         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
3230         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
3231         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
3232         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
3233         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
3234         * i386gnu-nat.c (store_fpregs): Likewise.
3235         * i386v4-nat.c (fill_fpregset): Likewise.
3236         * go32-nat.c (store_register, go32_store_registers): Likewise.
3237
3238 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3239
3240         * cris-tdep.c (supply_gregset): Rename to ...
3241         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
3242         instead of current_regcache.
3243         (fetch_core_registers): Update call.  Pass current_regcache.
3244
3245 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3246
3247         * arnmnbsd-nat.c (supply_gregset): Rename to ...
3248         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
3249         Use it instead of current_regcache.
3250         (supply_fparegset): Rename to ...
3251         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
3252         Use it instead of current_regcache.
3253         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
3254         (fetch_core_registers, fetch_elfcore_registers): Likewise.
3255
3256 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3257
3258         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
3259         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
3260         use it instead of current_regcache.
3261         * alpha-tdep.h (struct regcache): Add forward declaration.
3262         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
3263         alpha_fill_fp_regs): Update prototypes.
3264
3265         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
3266         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
3267         * alpha-linux-nat.c: Include "regcache.h".
3268         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
3269         current_regcache to alpha_supply/fill_ routines.
3270
3271         * alphabsd-tdep.c: Include "regcache.h".
3272         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
3273         pass it to alpha_supply_ routines.  Make REGS const.
3274         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
3275         pass it to alpha_fill_ routines.
3276         * alphabsd-tdep.h (struct regcache): Add forward declaration.
3277         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
3278         alphabsd_fill_fpreg): Update prototypes.
3279
3280         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
3281         fill_fpregset, alphabsd_fetch_inferior_registers,
3282         alphabsd_store_inferior_registers): Pass current_regcache to
3283         alphabsd_supply/fill_ routines.
3284
3285         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
3286         dependencies.
3287
3288 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3289
3290         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
3291         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
3292         instead of current_regcache.
3293         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
3294         REGCACHE parameter, pass it to supply_ routines.
3295         (aix_thread_fetch_registers): Pass current_regcache to
3296         fetch_regs_user_thread and fetch_regs_kernel_thread.
3297
3298         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
3299         Add REGCACHE parameter, use it instead of current_regcache.
3300         Call regcache_valid_p instead of register_cached.
3301         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
3302         Also, pass REGCACHE to fill_ routines.
3303         (aix_thread_store_registers): Pass current_regcache to
3304         store_regs_user_thread and store_regs_kernel_thread.
3305
3306 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3307
3308         * m32r-linux-nat.c (supply_gregset): Do not modify contents
3309         pointed to by GREGSETP.
3310
3311 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3312
3313         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
3314         of regcache_raw_read_signed.
3315         (fill_fpregset): Use regcache_raw_collect instead of
3316         regcache_raw_read.
3317
3318 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
3319
3320         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
3321         point arguments, test explicitly for use of the EABI32 ABI
3322         instead of inferring this condition from tests on register
3323         sizes.
3324
3325 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
3326
3327         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
3328         prior to allocating its location.
3329
3330 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
3331
3332         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
3333         based on mips_abi_regsize() whose result is known in advance.
3334         (mips_o64_push_dummy_call): Likewise.
3335
3336 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
3337
3338         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
3339         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
3340
3341         * mips-linux-nat.c: Include "gregset.h".
3342         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
3343         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
3344         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
3345         fill_fpregset): Move to mips-linux-nat.c.
3346
3347         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
3348
3349 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3350
3351         * regcache.c (deprecated_read_register_gen): Remove, inline ...
3352         (read_register): ... here.
3353         (deprecated_write_register_gen): Remove, inline ...
3354         (write_register): ... here.
3355         * regcache.h (deprecated_read_register_gen): Remove prototype.
3356         (deprecated_write_register_gen): Likewise.
3357
3358         * remote-sim.c (gdbsim_store_register): Replace call to
3359         deprecated_read_register_gen with regcache_cooked_read.
3360         * target.c (debug_print_register): Replace calls to
3361         deprecated_read_register_gen and read_register with
3362         regcache_cooked_read.
3363
3364 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3365
3366         * hpux-thread.c (hpux_thread_store_registers): Use
3367         regcache_raw_collect, not regcache_raw_read.
3368         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
3369         not regcache_raw_write.
3370
3371 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3372
3373         * gdbarch.sh: Remove deprecated_register_byte.
3374         * gdbarch.c, gdbarch.h: Regenerate.
3375         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
3376         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
3377
3378         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
3379         * regcache.c (regcache_valid_p): Allow to query cooked registers in
3380         read-only register caches.  Make REGCACHE parameter const.
3381         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
3382
3383         * mi/mi-main.c (old_regs): Remove.
3384         (mi_setup_architecture_data, _initialize_mi_main): Remove.
3385         (register_changed_p): Reimplement to compare two register caches.
3386         (mi_cmd_data_list_changed_registers): Update caller.
3387         * mi/mi-main.h (mi_setup_architecture_data): Remove.
3388         * mi/mi-interp.c (mi_interpreter_init): Do not call
3389         mi_setup_architecture_data.
3390
3391 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3392
3393         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
3394         inline definition at the places the macros are used.
3395         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
3396
3397 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3398
3399         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
3400         "gdb_string.h".
3401         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
3402         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
3403         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
3404         (rs6000_aix_regset_from_core_section): New function.
3405         (rs6000_aix_init_osabi): Register it.
3406         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
3407         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
3408         * rs6000-nat.c (CoreRegs): Do not define type.
3409         (fetch_core_registers, rs6000_core_fns): Remove.
3410         (_initialize_core_rs6000): Do not register it.  Rename to ...
3411         (_initialize_rs6000_nat): ... this.
3412         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
3413
3414 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
3415
3416         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
3417         (dwarf2_read_address): Sign extend return address as required by
3418         target architecture.
3419
3420 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
3421
3422         * solib-frv.c (lm_base): Bail out if the main executable has
3423         not been relocated.
3424
3425 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3426
3427         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
3428         of FPCR register in fpregset.
3429
3430 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
3431
3432         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
3433         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
3434
3435 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3436
3437         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
3438         * rs6000-nat.c (rs6000_wait): New function.
3439         (_initialize_core_rs6000): Install it as to_wait target method.
3440         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
3441
3442 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3443
3444         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
3445         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
3446         * rs6000-nat.c (super_create_inferior): New variable.
3447         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
3448         original version of create_inferior via super_create_inferior.
3449         (_initialize_core_rs6000): Install to_create_inferior target method.
3450
3451 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3452
3453         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
3454         (aix_thread_xfer_partial): ... this.
3455         (init_aix_thread_ops): Install to_xfer_partial instead
3456         of deprecated_xfer_memory target method.
3457
3458         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
3459         and inftarg.o, add inf-ptrace.o.
3460         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
3461         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
3462         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
3463         (fetch_inferior_registers): Rename to ...
3464         (rs6000_fetch_inferior_registers): ... this.  Make static.
3465         (store_inferior_registers): Rename to ...
3466         (rs6000_store_inferior_registers): ... this.  Make static.
3467         (read_word, child_xfer_memory): Remove.
3468         (rs6000_xfer_partial): New function.
3469         (kernel_u_size): Remove.
3470         (_initialize_core_rs6000): Add inf_ptrace-based target.
3471         * Makefile.in (rs6000-nat.o): Update dependencies.
3472
3473 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3474
3475         * inf-ptrace.c: Include "gdb_stdint.h".
3476         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
3477         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
3478         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
3479         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
3480         (inf_ptrace_store_register): Likewise.
3481         * Makefile.in (inf-ptrace.o): Update dependencies.
3482
3483 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3484
3485         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
3486         * configure.tgt (rs6000-*-*): Likewise.
3487         * config/rs6000/aix4.mh: Delete file.
3488         * config/rs6000/aix4.mt: Delete file.
3489         * config/rs6000/rs6000.mh: Delete file.
3490         * config/rs6000/rs6000.mt: Delete file.
3491
3492         * config/powerpc/nm-aix.h: Delete file.
3493         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
3494
3495 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3496
3497         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
3498         Remove obsolete part of comment.
3499         (store_regs_user_thread): Use uint32_t temporaries when calling
3500         fill_sprs32.
3501         (store_regs_kernel_thread): Likewise.  Add assertion to verify
3502         correct size of struct ptsprs members.
3503         (aix_thread_xfer_memory): Fix type of myaddr.
3504         (aix_thread_extra_thread_info): Fix compiler warning.
3505         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
3506         (fetch_register, store_register): Adapt callers.
3507
3508 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3509
3510         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
3511
3512 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3513
3514         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
3515         and "regcache.h".
3516         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
3517         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
3518         (alpha_linux_regset_from_core_section): New function.
3519         (alpha_linux_init_abi): Install it.
3520         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
3521         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
3522         <sys/procfs.h>, and "gregset.h".
3523         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
3524         Move from config/alpha/nm-linux.h.
3525         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
3526         from alpha-nat.c.
3527         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
3528         * alpha-nat.c: Remove #ifdef __linux__ section.
3529         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
3530         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
3531         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
3532         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
3533         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
3534         (NATDEPFILES): Remove alpha-nat.o.
3535         * config/alpha/nm-linux.h: Delete file.
3536         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
3537         * Makefile.in (alpha-linux-nat.o): Update dependencies.
3538         (alpha-linux-tdep.o): Likewise.
3539
3540 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3541
3542         * mips-linux-nat.c: No longer include "gdbcore.h".
3543         (mips_linux_register_addr): Move from mips-linux-tdep.c.
3544         (mips64_linux_register_addr): Likewise.
3545         (mips_linux_register_u_offset): Call mips_linux_register_addr or
3546         mips64_linux_register_addr instead of register_addr.
3547         * mips-linux-tdep.c (mips_linux_register_addr,
3548         mips64_linux_register_addr): Move to mips-linux-nat.c.
3549         (register_addr): Remove.
3550         (register_addr_data, init_register_addr_data): Remove.
3551         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
3552         (set_mips_linux_register_addr): Remove.
3553         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
3554         * Makefile.in (mips-linux-nat.o): Update dependencies.
3555
3556 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3557
3558         * linux-nat.c (linux_register_u_offset): Remove.
3559         (linux_target_install_ops): New function.
3560         (linux_target): Use it.
3561         (linux_trad_target): New function.
3562         * linux-nat.h (linux_trad_target): Declare.
3563
3564         * alpha-linux-nat.c: Include "gdbcore.h".
3565         (alpha_linux_register_u_offset): New function.
3566         (_initialize_alpha_linux_nat): Use linux_trad_target.
3567
3568         * mips-linux-nat.c: Include "gdbcore.h".
3569         (mips_linux_register_u_offset): New function.
3570         (_initialize_mips_linux_nat): Use linux_trad_target.
3571
3572         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3573         * config/arm/nm-linux.h: Delete file.
3574
3575         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
3576         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
3577
3578         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3579         * config/ia64/nm-linux.h: Delete file.
3580
3581         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3582         * config/m32r/nm-linux.h: Delete file.
3583
3584         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3585         * config/m68k/nm-linux.h: Delete file.
3586
3587         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3588         * config/pa/nm-linux.h: Delete file.
3589
3590         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3591         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
3592         * config/powerpc/nm-linux.h: Delete file.
3593
3594         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
3595         * config/s390/nm-linux.h: Delete file.
3596
3597         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3598         * config/sparc/linux64.mh (NAT_FILE): Likewise.
3599         * config/sparc/nm-linux.h: Delete file.
3600
3601         * Makefile.in (alpha-linux-nat.o): Update dependencies.
3602         (mips-linux-nat.o): Likewise.
3603
3604 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3605
3606         * core-aout.c: Delete file.
3607         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
3608         (core-aout.o): Delete rule.
3609         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
3610
3611         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
3612
3613         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
3614         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
3615         KERNEL_U_ADDR): Remove.
3616
3617         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
3618         (cannot_fetch_register, cannot_store_register): Remove.
3619         (fetch_register): Inline cannot_fetch_register and register_addr.
3620         (store_register): Inline cannot_store_register and register_addr.
3621         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
3622         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
3623         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
3624         Remove.
3625
3626         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
3627         (fetch_register): Inline register_addr.
3628         (store_register): Inline register_addr.
3629         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
3630         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
3631         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
3632
3633         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
3634         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
3635         REGISTER_U_ADDR): Remove.
3636
3637         * hppa-linux-nat.c (register_addr): Rename to ...
3638         (hppa_linux_register_addr): ... this.  Make static.
3639         (fetch_register, store_register): Adapt callers.
3640         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
3641
3642         * ppc-linux-nat.c (kernel_u_size): Remove.
3643         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
3644
3645         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
3646         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
3647         (NAT_FILE): Remove.
3648         * config/vax/nm-vax.h: Delete file.
3649
3650 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
3651
3652         * MAINTAINERS (Write After Approval): Add myself.
3653
3654 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
3655
3656         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
3657         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
3658         (m68k_linux_sigcontext_reg_offset): Fix typo.
3659         (target_is_uclinux): New.
3660         (m68k_linux_inferior_created): New.
3661         (m68k_linux_get_sigtramp_info):  Check for uClinux or
3662         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
3663         uClinux.
3664         (_initialize_m68k_linux_tdep): Register
3665         m68k_linux_inferior_created.
3666
3667 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
3668
3669         * win32-nat.c (win32_detach): Remove delete_command call.
3670         Resume inferior with win32_resume instead of win32_continue.
3671
3672 2007-04-19  Jerome Guitton  <guitton@adacore.com>
3673
3674         * ser-mingw.c (fd_is_file): New function.
3675         (file_select_thread): New function.
3676         (ser_console_wait_handle): Add special handling for files.
3677
3678 2007-04-18  Denis Pilat  <denis.pilat@st.com>
3679
3680         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
3681         when missing from DW_TAG_subrange_type.  Remove the handling of null
3682         return from die_type.
3683
3684 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
3685
3686         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
3687         change to rearrange some brackets.
3688         (mips_n32n64_push_dummy_call): Likewise.
3689         (mips_o32_push_dummy_call): Likewise.
3690         (mips_o64_push_dummy_call): Likewise.
3691
3692 2007-04-18  Denis Pilat  <denis.pilat@st.com>
3693
3694         * infcmd.c (post_create_inferior): Start with a call to
3695         target_terminal_ours.
3696
3697 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3698
3699         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
3700         brackets.
3701         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
3702         expressions.
3703         (mips_o32_push_dummy_call): Likewise.
3704         (mips_o64_push_dummy_call): Likewise.
3705
3706 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3707
3708         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
3709         comment.
3710
3711 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3712
3713         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
3714         comment.
3715         (mips_o32_push_dummy_call): Likewise.
3716
3717 2007-04-17  Andreas Schwab  <schwab@suse.de>
3718
3719         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
3720         sal to be bigger than the end of the function.
3721
3722 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3723             Nigel Stephens  <nigel@mips.com>
3724
3725         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
3726         argument alignment requirements when calculating stack space
3727         required.  When aligning an arg register to eight bytes
3728         boundary, align stack_offset too.  Write floating-point
3729         arguments to the appropriate integer register if need go there.
3730         (mips_o64_push_dummy_call): Likewise.
3731
3732 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
3733
3734         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
3735         "sig" arguments, add "regcache" argument.
3736         * gdbarch.c, gdbarch.h: Regenerate.
3737
3738         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
3739         (handle_inferior_event): Call remove_single_step_breakpoints directly
3740         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
3741
3742         * alpha-tdep.c (alpha_software_single_step): Update argument list.
3743         Remove handling of !insert_breakpoints_p case.
3744         * arm-tdep.c (arm_software_single_step): Likewise.
3745         * cris-tdep.c (cris_software_single_step): Likewise.
3746         * mips-tdep.c (mips_software_single_step): Likewise.
3747         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
3748         * sparc-tdep.c (sparc_software_single_step): Likewise.
3749         * spu-tdep.c (spu_software_single_step): Likewise.
3750
3751         * alpha-tdep.h (alpha_software_single_step): Update prototype.
3752         * mips-tdep.h (mips_software_single_step): Likewise.
3753         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
3754         * sparc-tdep.h (sparc_software_single_step): Likewise.
3755
3756 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
3757
3758         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
3759         when removing single-step breakpoints.
3760
3761 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
3762
3763         * varobj.h (varobj_set_frozen): New
3764         (varobj_get_frozen): New.
3765         (varobj_update): New parameter explicit.
3766         * varobj.c (struct varobj): New fields frozen
3767         and not_fetched.
3768         (varobj_set_frozen, varobj_get_frozen): New.
3769         (install_new_value): Don't fetch values for
3770         frozen variable object, or children thereof.  Allow
3771         a frozen variable object to have non-fetched value.
3772         (varobj_update): Allow updating child variables.
3773         Don't traverse frozen children.
3774         (new_variable): Initialize the frozen field.
3775         (c_value_of_variable): Return NULL for frozen
3776         variable without any value yet.
3777         * mi/mi-cmd-var.c (varobj_update_one): New parameter
3778         'explicit'.
3779         (mi_cmd_var_create): Output the 'frozen' field,
3780         as soon as testsuite is adjusted to expect that field.
3781         (mi_cmd_var_set_frozen): New.
3782         (mi_cmd_var_update): Pass the 'explicit' parameter to
3783         varobj_update_one.
3784         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
3785         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
3786
3787 2007-04-13  Paul Brook  <paul@codesourcery.com>
3788
3789         * target-descriptions.c (tdesc_named_type): Add ieee_single and
3790         ieee_double.
3791         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
3792
3793 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3794
3795         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
3796         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
3797         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
3798         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
3799         * Makefile.in: Remove references to deleted files.
3800         * README: Do not mention deleted ROM monitor interfaces.
3801         * defs.h (enum language): Delete language_scm.
3802         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
3803         (dump_subexp_body_standard): Likewise.
3804         * parse.c (operator_length_standard): Likewise.
3805         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
3806         * remote-mips.c: Do not include remote-utils.h.
3807         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
3808         throughout.
3809         * value.c: Do not include scm-lang.h.
3810         (unpack_long): Delete scm_unpack call.
3811         * config/h8300/h8300.mt, config/mips/embed.mt,
3812         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
3813         config/sh/embed.mt, config/sh/linux.mt: Remove references to
3814         deleted files.
3815         * NEWS: Mention removed files.
3816
3817 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3818
3819         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
3820         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
3821
3822 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3823
3824         * NEWS: Mention removal of HP aCC support.
3825
3826 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3827
3828         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
3829         first entry for static executables.
3830         (breakpoint_addr): Delete unused variable.
3831         (elf_locate_base): Search for _r_debug in static executables.
3832         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
3833         also.
3834
3835 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3836
3837         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
3838         (bpstat_what, print_one_breakpoint, allocate_bp_location)
3839         (mention): Remove bp_through_sigtramp support.
3840         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
3841
3842 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3843
3844         * breakpoint.c (bpstat_what): Give step-resume higher priority than
3845         shlib events.
3846
3847 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3848
3849         * infrun.c: Doc fixes.
3850         (handle_inferior_event): Clarify debug message.
3851         (insert_step_resume_breakpoint_at_sal): Print a debug message.
3852
3853 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
3854
3855         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
3856
3857 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
3858
3859         * config/m68k/tm-monitor.h: Delete file.
3860         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
3861         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
3862         call moved to ...
3863         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
3864         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
3865
3866 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
3867
3868         * gdbarch.sh (software_single_step): Change the return type
3869         from void to int and reformatted some comments to <= 80
3870         columns.
3871         * gdbarch.c, gdbarch.h: Regenerated.
3872         * alpha-tdep.c (alpha_software_single_step): Likewise.
3873         * alpha-tdep.h (alpha_software_single_step): Likewise.
3874         * arm-tdep.c (arm_software_single_step): Likewise.
3875         * cris-tdep.c (cris_software_single_step): Likewise.
3876         * mips-tdep.c (mips_software_single_step): Likewise.
3877         * mips-tdep.h (mips_software_single_step): Likewise.
3878         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
3879         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
3880         * sparc-tdep.c (sparc_software_single_step): Likewise.
3881         * sparc-tdep.h (sparc_software_single_step): Likewise.
3882         * spu-tdep.c (spu_software_single_step): Likewise.
3883         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
3884         and act accordingly.
3885
3886 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
3887
3888         * configure.ac (build_warnings): Add -Wno-char-subscripts.
3889         * configure: Regenerate.
3890         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
3891
3892 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3893
3894         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
3895
3896 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3897
3898         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
3899         macros.
3900         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
3901         distinct on the TYPE_STUB_SUPPORTED debug targets.
3902         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
3903
3904 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
3905
3906         * sparc-tdep.c (X_RS2): New macro.
3907         (sparc_skip_stack_check): New function.
3908         (sparc_analyze_prologue): Adjust PC past stack probing
3909         sequence if necessary.
3910
3911 2007-04-10  Andreas Schwab  <schwab@suse.de>
3912
3913         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
3914         register.
3915
3916 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
3917
3918         * breakpoint.c (gdb_breakpoint_query): Really return an
3919         enum gdb_rc.
3920         (gdb_breakpoint): Likewise.
3921         * thread.c (gdb_list_thread_ids): Likewise.
3922         (gdb_thread_select): Likewise.
3923         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
3924         (mi_cmd_thread_list_ids): Remove bogus initialization.
3925
3926 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
3927
3928         * Makefile.in (SFILES): Remove hpacc-abi.c.
3929         (COMMON_OBS): Remove hpacc-abi.o.
3930         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
3931         (hpacc-abi.o, hpread.o): Delete rules.
3932         * somread.c: Delete extern declarations from hpread.c.
3933         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
3934         (som_symfile_finish): Do not call hpread_symfile_finish.
3935         (som_symfile_init): Do not call hpread_symfile_init.
3936         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
3937         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
3938         * hpacc-abi.c, hpread.c: Deleted.
3939
3940 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
3941
3942         * solib-svr4.c (enable_break): Simplify return value.
3943         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
3944
3945 2007-04-10  Andreas Schwab  <schwab@suse.de>
3946
3947         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
3948         l_ld_size, l_next_size, l_prev_size, l_name_size.
3949
3950         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
3951         to extract addresses from link map.
3952         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
3953         (LM_NEXT): Likewise.
3954         (LM_NAME): Likewise.
3955         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
3956         (elf_locate_base): Likewise.
3957         (open_symbol_file_object): Likewise.
3958         (svr4_fetch_objfile_link_map): Likewise.
3959         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
3960         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
3961         l_ld_size.
3962         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
3963         (svr4_lp64_fetch_link_map_offsets): Likewise.
3964
3965         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
3966         removed members.  Set l_ld_offset to -1 if not present.
3967
3968 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
3969
3970         Pass stderr of program run with "target remote |"
3971         via gdb_stderr.
3972         * serial.c (serial_open): Set error_fd to -1.
3973         * serial.h (struct serial): New field error_fd.
3974         (struct serial_opts): New field avail.
3975         * ser-pipe.c (pipe_open): Create another pair
3976         of sockets.  Pass stderr to gdb.
3977         * ser-mingw.c (pipe_windows_open): Pass
3978         PEX_STDERR_TO_PIPE to pex_run.  Initialize
3979         sd->error_fd.
3980         (pipe_avail): New.
3981         (_initialize_ser_windows): Hook pipe_avail.
3982         * ser-base.c (generic_readchar): Check if there's
3983         anything in stderr channel and route that to gdb_stderr.
3984
3985 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
3986
3987         * dbxread.c (read_ofile_symtab): Move current_objfile
3988         clearing to after end_stabs.
3989
3990 2007-04-01  Andreas Schwab  <schwab@suse.de>
3991
3992         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
3993         gdbarch instead of current_gdbarch.
3994
3995 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
3996
3997         * varobj.c (varobj_create): Keep varobj value
3998         NULL when evaluating the type.
3999
4000 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
4001
4002         * NEWS: Mention new Windows CE support.
4003
4004 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
4005
4006         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
4007         the obsoletion stanza.
4008         * NEWS: Mention deleted targets.
4009
4010         * config/sh/tm-wince.h: Remove.
4011         * config/sh/wince.mt: Remove.
4012         * config/mips/tm-wince.h: Remove.
4013         * config/mips/wince.mt: Remove.
4014
4015         * wince.c: Remove.
4016         * wince-stub.c: Remove.
4017         * wince-stub.h: Remove.
4018         * Makefile.in (wince.o): Remove rule.
4019         (wince-stub.o): Likewise.
4020
4021         * mips-tdep.c (mips_next_pc): Make static.
4022         * mips-tdep.h (mips_next_pc): Remove declaration.
4023         * arm-tdep.c (arm_pc_is_thumb): Make static.
4024         (thumb_get_next_pc): Likewise.
4025         (arm_get_next_pc): Likewise.
4026         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
4027         (arm_pc_is_thumb): Likewise.
4028         (thumb_get_next_pc): Likewise.
4029         (arm_get_next_pc): Likewise.
4030
4031 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4032
4033         * MAINTAINERS: Remove d10v entry.
4034         * Makefile.in (SFILES): Remove dwarfread.c.
4035         (COMMON_OBS): Remove dwarfread.o.
4036         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
4037         (remote-est.o, rom68k-rom.o): Delete.
4038         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
4039         target est, target rom68k, and DWARF 1.
4040         * configure.tgt: Mark d10v as removed.
4041         * dwarf2read.c: Doc update.
4042         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
4043         and lnsize.
4044         (elf_locate_sections): Do not set them.
4045         (elf_symfile_read): Do not call dwarf_build_psymtabs.
4046         * symfile.h (dwarf_build_psymtabs): Delete prototype.
4047         * config/m68k/monitor.mt (TDEPFILES): Prune.
4048         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
4049         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
4050
4051 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4052
4053         * doublest.c (convert_floatformat_to_doublest): Use
4054         floatformat_classify.
4055         (floatformat_is_nan): Rename to...
4056         (floatformat_classify): ...this.  Return more information.
4057         * doublest.h (enum float_kind): New.
4058         (floatformat_is_nan): Replace prototype...
4059         (floatformat_classify): ...with this one.
4060         * valprint.c (print_floating): Use floatformat_classify.  Handle
4061         infinity.
4062
4063 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4064
4065         * README: Mention ISO C library requirement.
4066
4067 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4068
4069         * Makefile.in (SFILES): Remove nlmread.c.
4070         (COMMON_OBS): Remove nlmread.o.
4071         (nlmread.o): Delete rule.
4072         * README: Delete reference to remote-st.c.
4073         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
4074         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
4075         GDB_OSABI_LYNXOS.
4076         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
4077         (_initialize_i386_tdep): Do not reference them.
4078         * nlmread.c: Delete file.
4079         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
4080         * target.c: Doc update.
4081         * thread.c: Delete commented include.
4082         * config/alpha/tm-alpha.h: Doc update.
4083
4084 2007-03-30  Chris Dearman  <chris@mips.com>
4085
4086         * utils.c (string_to_core_addr): Comment typo.
4087
4088 2007-03-30  Chris Dearman  <chris@mips.com>
4089
4090         * mips-tdep.c: Comment typo.
4091
4092 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
4093
4094         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
4095         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
4096         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
4097         * config/powerpc/nm-ppc64-linux.h: Remove file.
4098         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
4099         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
4100         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
4101         * infptrace.c (call_ptrace): Likewise.
4102         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
4103         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
4104         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
4105         (store_register): Likewise.
4106
4107 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4108
4109         * Makefile.in (varobj.o): Add missing dependency.
4110
4111 2007-03-29  Michael Snyder  <msnyder@access-company.com>
4112
4113         * MAINTAINERS: Update my email address.
4114
4115 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4116
4117         Add support for exception handling with multiple versions of
4118         the Ada runtime:
4119         * ada-lang.c: Update general comments on how Ada exception catchpoints
4120         are implemented.
4121         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
4122         (__gnat_raise_nodefer_with_msg): Delete.
4123         (ada_unhandled_exception_name_addr_ftype): New type.
4124         (exception_support_info): New type.
4125         (ada_unhandled_exception_name_addr): Add forward declaration.
4126         (ada_unhandled_exception_name_addr_from_raise): Likewise.
4127         (default_exception_support_info): New constant.
4128         (exception_support_info_fallback): Likewise.
4129         (exception_info): New global variable.
4130         (ada_exception_support_info_sniffer): New function.
4131         (ada_executable_changed_observer): Likewise.
4132         (ada_unhandled_exception_name_addr_from_raise): Renamed from
4133         ada_unhandled_exception_name_addr.
4134         (ada_unhandled_exception_name_addr): Reimplement to match the
4135         latest Ada runtime implementation.
4136         (error_breakpoint_runtime_sym_not_found): Delete.
4137         (ada_exception_sym_name): Get the exception sym name from
4138         exception_info rather than hardcoding it.
4139         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
4140         Update error handling.
4141         * Makefile.in (ada-lang.o): Add dependency on observer.h.
4142
4143 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
4144
4145         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
4146         (remote-st.o, uw-thread.o): Delete.
4147         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
4148         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
4149         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
4150         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
4151         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
4152         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
4153         rs6000-*-lynxos* to an obsoletion stanza.
4154         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
4155         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
4156         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
4157         i[34567]86-*-netware*.
4158         * NEWS: Mention deleted targets.
4159
4160         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
4161         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
4162         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
4163         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4164         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
4165         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
4166         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
4167         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
4168         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
4169         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
4170         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
4171         config/rs6000/tm-rs6000ly.h: Delete files.
4172
4173 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
4174
4175         * defs.h (deprecated_registers_changed_hook): Delete declaration.
4176         * interps.c (clear_interpreter_hooks): Do not clear
4177         deprecated_registers_changed_hook.
4178         * regcache.c (registers_changed): Do not call it.
4179         * top.c (deprecated_registers_changed_hook): Do not define it.
4180         * mi/mi-interp.c (mi_command_loop): Do not clear it.
4181         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
4182         (tui_remove_hooks): Do not remove it.
4183         (tui_selected_frame_level_changed_hook): Check for negative level.
4184         Use get_selected_frame.
4185         (tui_registers_changed_hook): Deleted.
4186
4187 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4188
4189         * stabsread.c (add_undefined_type): Add extra parameter.
4190         Now handles nameless types separately.
4191         (struct nat): New type.
4192         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
4193         New static variables.
4194         (read_type): Update calls to add_undefined_type.
4195         (add_undefined_type_noname): New function.
4196         (add_undefined_type_1): Renames from add_undefined_type.
4197         (cleanup_undefined_types_noname): New function.
4198         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
4199         (cleanup_undefined_types): New handles nameless types separately.
4200         (_initialize_stabsread): Initialize our new static constants.
4201
4202 2007-03-29  Denis Pilat  <denis.pilat@st.com>
4203
4204         * configure.ac: Test for signal.h.
4205         * configure, config.in: Regenerate.
4206
4207 2007-03-29  Denis Pilat  <denis.pilat@st.com>
4208
4209         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
4210         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
4211
4212 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
4213
4214         * arm-wince-tdep.c: New.
4215         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
4216         (MT_CFLAGS): Delete.
4217         (TM_CLIBS): Delete.
4218         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
4219         solib-legacy.o, solib-svr4.o, and remove wince.o.
4220         * configure.tgt (arm*-*-mingw32ce*): Add.
4221         * signals/signals.c [HAVE_SIGNAL_H]: Check.
4222         (do_target_signal_to_host): Silence 'not used' warning.
4223         * config/arm/tm-wince.h: Remove.
4224
4225 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
4226
4227         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
4228         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
4229
4230         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
4231         * config/ia64/tm-linux.h: Remove file.
4232         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
4233         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
4234         legacy_pc_in_sigtramp.
4235         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
4236         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
4237         Remove func_name argument.
4238         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
4239
4240         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
4241         * target.c (update_current_target): Add to_have_steppable_watchpoint.
4242         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
4243         (HAVE_STEPPABLE_WATCHPOINT): Define.
4244
4245         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
4246         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
4247         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
4248         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4249         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
4250         target_insert_watchpoint, target_remove_watchpoint): Remove.
4251         (FETCH_INFERIOR_REGISTERS): Define.
4252         * ia64-linux-nat.c (ia64_register_addr): Make static.
4253         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
4254         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
4255         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
4256         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
4257         (ia64_linux_stopped_by_watchpoint): Make static.
4258         (ia64_linux_can_use_hw_breakpoint): New function.
4259         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
4260         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
4261         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
4262
4263 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
4264
4265         * linespec.c: Include language.h.
4266         (find_methods): Add language parameter.  Call
4267         lookup_symbol_in_language.  Pass language down.
4268         (add_matching_methods): Likewise.  Call
4269         lookup_symbol_in_language.
4270         (add_constructors): Likewise.
4271         (find_method): Pass sym_class to collect_methods.
4272         (collect_methods): Add sym_class parameter.  Pass language
4273         down.
4274         * symtab.c (lookup_symbol): Rename to ...
4275         (lookup_symbol_in_language): ... this.  Add language
4276         parameter.  Use passed language instead of current_language.
4277         (lookup_symbol): New as wrapper around
4278         lookup_symbol_in_language.
4279         (lookup_symbol_aux): Add language parameter.  Use passed
4280         language instead of current_language.
4281         (search_symbols): Indent.
4282         * symtab.h (enum language): Forward declare.
4283         (lookup_symbol_in_language): Declare.
4284         (lookup_symbol): Update description.
4285         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
4286         * ada-lang.c (restore_language): Remove.
4287         (lookup_symbol_in_language): Remove.
4288
4289 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
4290
4291         * breakpoint.c (bpstat_num): Add int *num parameter.
4292         * breakpoint.h (bpstat_num): Likewise.
4293         * infcmd.c (continue_command): Adjust to new bpstat_num
4294         interface.
4295         (program_info): Likewise.
4296
4297 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
4298
4299         * config/sh/tm-sh.h: Remove file.
4300         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
4301         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
4302         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
4303         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
4304
4305 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
4306
4307         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
4308         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
4309         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
4310         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
4311         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
4312         sequence if target_shortname is "remote".
4313
4314 2007-03-27  Anton Blanchard  <anton@samba.org>
4315
4316         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
4317         instead of wordsize when looking for the LR in a stack frame.
4318
4319 2007-03-27  Andreas Schwab  <schwab@suse.de>
4320             Daniel Jacobowitz  <dan@codesourcery.com>
4321
4322         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
4323         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
4324         argument.  Update all callers.
4325         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
4326         (dwarf2_frame_set_eh_frame_regnum): Rename to...
4327         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
4328         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
4329         (dwarf2_frame_set_adjust_regnum): ...this.
4330         (dwarf2_frame_eh_frame_regnum): Delete prototype.
4331         * rs6000-tdep.c: Include "dwarf2-frame.h".
4332         (rs6000_adjust_frame_regnum): Define.
4333         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
4334         Register rs6000_adjust_frame_regnum.
4335
4336         * Makefile.in (rs6000-tdep.o): Update dependencies.
4337
4338 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
4339
4340         * Makefile.in: Add support for a "pdf" target.
4341
4342 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
4343
4344         * amd64-tdep.c (amd64_init_frame_cache): New function.
4345         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
4346
4347 2007-03-26  Nigel Stephens  <nigel@mips.com>
4348             Maciej W. Rozycki  <macro@mips.com>
4349
4350         * ui-out.c (ui_out_field_core_addr): Truncate address to
4351         TARGET_ADDR_BIT size before printing.
4352
4353 2007-03-22  Nigel Stephens  <nigel@mips.com>
4354             Maciej W. Rozycki  <macro@mips.com>
4355
4356         * remote-mips.c (mips_xfer_memory): Update prototype.
4357
4358 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
4359
4360         * symfile.h: #include "symtab.h"
4361
4362 2007-03-22  Denis Pilat  <denis.pilat@st.com>
4363
4364         * utils.c (pagination_on_command, pagination_off_command):
4365         Remove useless prototypes.
4366
4367 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4368
4369         Fix PR pascal/2232.
4370         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
4371         instead of TYPE_NAME for object base class name.
4372
4373
4374 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
4375
4376         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
4377         Specify frame type in calls to frame_func_unwind().
4378
4379 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
4380
4381         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
4382         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
4383         (refine_prologue_limit): Delete.
4384         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
4385         Assume lim_pc is set.  Correct check for incomplete prologues.
4386         Do not skip clobbers of the frame pointer.
4387         * symtab.c (skip_prologue_using_sal): Fail if there is only one
4388         sal.
4389
4390 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
4391
4392         * frame.c (frame_pop): Check to see whether there's a frame to
4393         which we can pop first.
4394
4395 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
4396
4397         * MAINTAINERS (Write After Approval): Add myself.
4398
4399 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
4400
4401         * infrun.c (breakpoints_failed): Remove unnecessary variable.
4402         (handle_inferior_event): Remove unnecessary braces.
4403         * breakpoint.c (bpstat_what): Remove wrong comment.
4404
4405 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
4406
4407         * spu-tdep.c (spu_in_function_epilogue_p): New function.
4408         (spu_gdbarch_init): Install it.
4409
4410 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4411
4412         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
4413         object types, not 0.
4414
4415 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4416
4417         * spu-tdep.c (spu_frame_align): New function.
4418         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
4419
4420 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4421
4422         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
4423         (spu_software_single_step): Likewise.
4424         (spu_read_pc, spu_write_pc): New functions.
4425         (spu_gdbarch_init): Install them.
4426
4427 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4428
4429         * cli/cli-dump.c (struct callback_data): load_offset needs to
4430         have signed long type.
4431
4432 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
4433
4434         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
4435         Revert the previous change that had some unexpected side-effects
4436         on mips32.
4437         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
4438         function to get the address of the calling instruction.
4439
4440 2007-03-07  Denis Pilat  <denis.pilat@st.com>
4441
4442         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
4443         get_selected_frame by deprecated_safe_get_selected_frame.
4444
4445 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
4446
4447         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
4448         "gdb_string.h".  Don't include "nbsd-tdep.h".
4449         (SIZEOF_STRUCT_REG): Remove.
4450         (SHNBSD_SIZEOF_GREGS): New.
4451         (shnbsd_supply_gregset, shnbsd_collect_gregset)
4452         (shnbsd_regset_from_core_section): New functions.
4453         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
4454         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
4455         shnbsd_supply_gregset, shnbsd_collect_gregset.
4456         (shnbsd_gregset): New variable.
4457         (shnbsd_init_abi): Set regset_from_core_section.
4458         (GDB_OSABI_NETBSD_CORE): New define.
4459         (shnbsd_core_osabi_sniffer): New function.
4460         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
4461         * Makefile.in (shnbsd-tdep.o): Update dependencies.
4462         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
4463         nbsd-tdep.o.
4464         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
4465
4466 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4467
4468         * gdbtypes.c (replace_type): Fix typo that caused us to not update
4469         length of the types referenced by the new type CV ring.
4470
4471 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
4472
4473         * frame.c (frame_pop, frame_observer_target_changed): Call
4474         reinit_frame_cache.
4475         (flush_cached_frames): Rename to reinit_frame_cache and delete
4476         old implementation.
4477         * frame.h (flush_cached_frames): Delete prototype and update comment.
4478
4479         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
4480         reinit_frame_cache instead of flush_cached_frames.  Do not call
4481         select_frame after reinit_frame_cache.
4482         * corelow.c (core_open): Likewise.
4483         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
4484         * infrun.c (prepare_to_proceed, context_switch)
4485         (handle_inferior_event): Likewise.
4486         * linux-fork.c (fork_load_infrun_state): Likewise.
4487         * ocd.c (ocd_start_remote): Likewise.
4488         * remote-e7000.c (e7000_start_remote): Likewise.
4489         * remote-mips.c (device): Likewise.
4490         * thread.c (switch_to_thread): Likewise.
4491         * tracepoint.c (finish_tfind_command): Likewise.
4492         * gdbarch.c: Regenerated.
4493
4494 2007-02-28  Jerome Guitton  <guitton@adacore.com>
4495             Joel Brobecker  <brobecker@adacore.com>
4496
4497         * gdbtypes.c (check_typedef): Do not replace stub type if
4498         the resolved type is not defined in the same objfile.
4499
4500 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
4501
4502         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
4503
4504 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4505
4506         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
4507         symbol for Ada units when the symbol is defined using 't' rather
4508         than 'Tt' as symbol descriptor.
4509
4510 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
4511
4512         * config/mips/tm-nbsd.h: Delete file.
4513         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
4514         * config/sh/tm-nbsd.h: Delete file.
4515         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
4516
4517 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4518
4519         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
4520         unused WRONG_PARAM value since it was recently deleted.
4521
4522 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
4523
4524         * varobj.c (varobj_update): Free temporary vectors.
4525
4526 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
4527
4528         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
4529         * config/powerpc/tm-linux.h: Delete file.
4530         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
4531         (PROCESS_LINENUMBER_HOOK): Do not undefine.
4532         (TEXT_SEGMENT_BASE): Do not redefine.
4533         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
4534         from config/rs6000/tm-rs6000.h.
4535         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
4536         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
4537         (TEXT_SEGMENT_BASE): Remove.
4538         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
4539         (rs6000_in_solib_return_trampoline): Remove.
4540         (SKIP_TRAMPOLINE_CODE): Remove.
4541         (rs6000_skip_trampoline_code): Remove.
4542         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
4543         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
4544         (FP0_REGNUM): Remove.
4545         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
4546         (rs6000_set_host_arch_hook): Remove.
4547         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
4548         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
4549         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
4550         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
4551         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
4552         * rs6000-nat.c: Include "rs6000-tdep.h".
4553         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
4554         (set_host_arch): Rename to ...
4555         (rs6000_create_inferior): ... this.  Make public.
4556         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
4557         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
4558         (rs6000_create_inferior): Remove.
4559         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
4560         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
4561         set_gdbarch_in_solib_return_trampoline, and
4562         set_gdbarch_skip_trampoline_code.
4563         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
4564         from config/rs6000/tm-rs6000.h.
4565
4566 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
4567
4568         * buildsym.c (record_producer): Do nothing if no producer is provided.
4569
4570 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
4571
4572         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
4573         to check changelist is non-NULL.  Call error if the frontend tries
4574         to update a non-root variable.
4575
4576         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
4577
4578 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
4579
4580         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
4581         (dwarf2_frame_sniffer): Update.
4582         (dwarf2_signal_frame_this_id): New function.
4583         (dwarf2_signal_frame_unwind): Use it.
4584         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
4585         * frame.c (frame_func_unwind): Add this_type argument.
4586         (get_frame_func): Update.
4587         (frame_unwind_address_in_block): Add this_type argument and check it.
4588         Fix a typo.
4589         (get_frame_address_in_block): Update.
4590         * frame.h (enum frame_type): Move higher in the file.
4591         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
4592         argument.
4593
4594         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
4595         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
4596         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
4597         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
4598         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
4599         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
4600         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
4601         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
4602         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
4603         frame_func_unwind and frame_unwind_address_in_block to specify
4604         the frame type.  Use frame_unwind_address_in_block instead of
4605         frame_pc_unwind in sniffers.
4606
4607 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
4608
4609         * frame.c (deprecated_selected_frame): Rename to...
4610         (selected_frame): ...this.  Make static.
4611         (get_selected_frame, select_frame): Update.
4612         * frame.h (deprected_select_frame): Delete.
4613         (deprecated_safe_get_selected_frame): Update comments.
4614
4615         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
4616         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
4617         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
4618         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
4619         tui/tui.c: Replace references to deprecated_selected_frame.
4620
4621 2007-02-27  Fred Fish  <fnf@specifix.com>
4622
4623         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
4624         directly decrement the stack pointer, accumulate their operand into
4625         the stack offset, and mark the function as not being frameless.
4626
4627 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4628
4629         * arch-utils.c (selected_byte_order): New.
4630         * arch-utils.h (selected_byte_order): New prototype.
4631         * remote-sim.c (gdbsim_open): Use selected_byte_order.
4632
4633 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4634
4635         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
4636         (default_symfile_offsets): Check VMA here.  Update section VMAs.
4637
4638 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4639
4640         * remote.c (init_remote_state): Add special handling for placeholder
4641         registers.
4642
4643 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4644
4645         * Makefile.in (XMLFILES): Include $(TDEP_XML).
4646         (filenames_h): New variable.
4647         (clean): Clean up xml-builtin.c and stamp-xml.
4648         (arm-linux-nat.o): Update.
4649         * config/arm/linux.mh (TDEP_XML): Define.
4650         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
4651         (arm_linux_has_wmmx_registers): New.
4652         (GET_THREAD_ID): Fix typo.
4653         (IWMMXT_REGS_SIZE): Define.
4654         (fetch_wmmx_regs, store_wmmx_regs): New.
4655         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
4656         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
4657         (super_xfer_partial, arm_linux_xfer_partial): New.
4658         (_initialize_arm_linux_nat): Use them.
4659         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
4660         (xml_builtin_xfer_partial): New function.
4661         * xml-support.h (xml_builtin_xfer_partial): New prototype.
4662         * NEWS: Update mention of iWMMXt support.
4663
4664 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4665
4666         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
4667         if there are no FPA registers.
4668         (arm_dwarf_reg_to_regnum): New function.
4669         (arm_register_type, arm_register_name): Return minimal values for
4670         unsupported registers.
4671         (arm_register_sim_regno): Handle iWMMXt registers.
4672         (arm_gdbarch_init): Record missing FPA registers if indicated by
4673         a target description.  Recognize iWMMXt registers.  Only register
4674         "info float" for FPA.  Use ARM_NUM_REGS.  Register
4675         arm_dwarf_reg_to_regnum.
4676         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
4677         constants.
4678         (struct gdbarch_tdep): Add have_fpa_registers.
4679         * features/xscale-iwmmxt.xml: Update capitalization.
4680         * regformats/arm-with-iwmmxt.dat: Regenerated.
4681
4682 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
4683
4684         * NEWS (New targets): Add entry for the Toshiba Media Processor.
4685
4686 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
4687
4688         * MAINTAINERS (mep): New target.
4689
4690 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
4691
4692         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
4693         Richard Sandiford:
4694         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
4695         (mep-tdep.o): New rule.
4696         * configure.tgt (mep-*-*): New target.
4697         * mep-tdep.c: New file.
4698         * config/mep/mep.mt: New file.
4699
4700 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
4701
4702         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
4703         BREAKPOINT_HIT and STOP_UNKNOWN.
4704
4705 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
4706
4707         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
4708
4709 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
4710
4711         * gdb_expat.h (XMLCALL): Define if not already defined.
4712
4713 2007-02-20  Andreas Schwab  <schwab@suse.de>
4714
4715         * Makefile.in (symfile.o): Update dependencies.
4716
4717 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
4718
4719         * MAINTAINERS: Disable -Werror for cris simulator.  Build
4720         sparc64-solaris2.10 instead of the broken sparc-elf.
4721         * solib-frv.c: Include "solib.h".
4722         * Makefile.in (solib-frv.o): Update.
4723         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
4724         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
4725         (xtensa_frame_this_id, xtensa_frame_prev_register)
4726         (xtensa_push_dummy_call): Use %p.
4727
4728 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
4729
4730         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
4731         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
4732         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
4733         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
4734         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
4735         (sparc-linux-tdep.o): Update.
4736
4737 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
4738
4739         * xtensa-tdep.h (xtensa_reg_mask_t): New.
4740         (xtensa_mask_t): Change mask field to be a separate array.
4741         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
4742         (xtensa_pseudo_register_write, xtensa_unwind_pc)
4743         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
4744         (xtensa_breakpoint_from_pc): Remove implicit type casting.
4745         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
4746         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
4747         (mask14, mask15): Rename to
4748         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
4749         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
4750         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
4751         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
4752         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
4753         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
4754         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
4755         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
4756         (xtensa_submask14, xtensa_submask15): New.
4757         (rmap): Follow strict aliasing rules doing static initialization.
4758
4759 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
4760
4761         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
4762         handling from here...
4763         (tdesc_register_type): ...to here.
4764         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
4765         * features/arm-core.xml: Use code_ptr and data_ptr.
4766
4767 2007-02-13  Denis Pilat  <denis.pilat@st.com>
4768
4769         * varobj.h (enum varobj_update_error): New enum.
4770         * varobj.c (struct varobj_root): Add is_valid member.
4771         (varobj_get_type): Check for invalid varobj.
4772         (varobj_get_attributes): Likewise.
4773         (variable_editable):Likewise.
4774         (varobj_update): Likewise.  Use varobj_update_error.
4775         (new_root_variable): Set root varobj as valid by default.
4776         (varobj_invalidate): New function.
4777         * symfile.c (clear_symtab_users): Use varobj_invalidate.
4778         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
4779         Use varobj_update_error.
4780
4781 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
4782
4783         Fix PR pascal/2223.
4784         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
4785         Pascal language marker.
4786         * dwarf2read.c (set_cu_language): Likewise.
4787
4788 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
4789
4790         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
4791         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
4792         instead of target_terminal_init since inferior_ptid isn't set yet.
4793
4794 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
4795
4796         * MAINTAINERS (Write After Approval): Add myself.
4797
4798 2007-02-09  Fred Fish  <fnf@specifix.com>
4799
4800         Based on work by Apple Computer, Inc.
4801         * event-top.c (async_request_quit): Call quit() whenever either
4802         quit_flag is set or immediate_quit is set.
4803
4804 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4805
4806         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
4807         type to a pointer to const struct block.
4808         (ada_lookup_symbol_list): Don't cast away constness when calling
4809         remove_out_of_scope_renamings.
4810
4811 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4812
4813         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
4814         address of 'filename'; it is always non null.
4815
4816 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
4817
4818         * exec.c (add_to_section_table): Do not discard empty sections.
4819
4820 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4821
4822         * features/Makefile, features/arm-with-iwmmxt.xml,
4823         features/gdbserver-regs.xsl, features/number-regs.xsl,
4824         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
4825         * regformats/arm-with-iwmmxt.dat: Generate.
4826         * NEWS: Mention iWMMXt.
4827
4828 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4829
4830         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
4831         (xml-tdesc.o): Update.
4832         * xml-support.c: Add a comment.
4833         (gdb_xml_enums_boolean): New variable.
4834         (gdb_xml_parse_attr_enum): Use strcasecmp.
4835         * xml-support.h (gdb_xml_enums_boolean): Declare.
4836         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
4837         next_regnum, and current_union.
4838         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
4839         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
4840         (field_attributes, union_children, reg_attributes, union_attributes)
4841         (vector_attributes, feature_attributes, feature_children): New.
4842         (target_children): Make static.  Add <feature>.
4843         (tdesc_elements): Make static.
4844         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
4845         (struct tdesc_feature, tdesc_feature_p): New types.
4846         (struct target_desc): Add features member.
4847         (struct tdesc_arch_data, tdesc_data): New.
4848         (target_find_description): Clarify error message.  Warn about
4849         ignored register descriptions.
4850         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
4851         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
4852         (tdesc_data_cleanup, tdesc_numbered_register)
4853         (tdesc_numbered_register_choices, tdesc_find_register)
4854         (tdesc_register_name, tdesc_register_type)
4855         (tdesc_remote_register_number, tdesc_register_reggroup_p)
4856         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
4857         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
4858         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
4859         (tdesc_create_feature, tdesc_record_type): New.
4860         (free_target_description): Free features.
4861         (_initialize_target_descriptions): Initialize tdesc_data.
4862         * arch-utils.c (default_remote_register_number): New.
4863         * arch-utils.h (default_remote_register_number): New prototype.
4864         * target-descriptions.h (set_tdesc_pseudo_register_name)
4865         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
4866         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
4867         (tdesc_numbered_register, tdesc_numbered_register_choices)
4868         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
4869         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
4870         (tdesc_create_reg): Declare.
4871         * gdbarch.sh (remote_register_number): New entry.
4872         * gdbarch.c, gdbarch.h: Regenerate.
4873         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
4874         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
4875
4876         * arm-tdep.c (arm_register_aliases): New.
4877         (arm_register_name_strings): Rename to...
4878         (arm_register_names): ...this.  Make const.  Delete the old version.
4879         (current_option, arm_register_byte): Delete.
4880         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
4881         (value_of_arm_user_reg): New.
4882         (arm_gdbarch_init): Verify any described registers.  Call
4883         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
4884         for standard register names.
4885         (_initialize_arm_tdep): Do not adjust arm_register_names.
4886         * user-regs.c (struct user_reg): Add baton member.
4887         (append_user_reg, user_reg_add_builtin, user_regs_init)
4888         (user_reg_add, value_of_user_reg): Use a baton for user
4889         register functions.
4890         * std-regs.c: Update.
4891         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
4892         (user_reg_add): Add baton argument.
4893         * NEWS: Mention target description register support.
4894         * features/arm-core.xml, features/arm-fpa.xml: New.
4895         * eval.c (evaluate_subexp_standard): Allow ptype $register
4896         when the program is not running.
4897
4898 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
4899
4900         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
4901
4902 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4903
4904         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
4905         info->disassembler_options to "any".
4906
4907 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4908
4909         * varobj.c (install_new_value): Only call value_get_print_value
4910         if changeable.
4911
4912 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4913
4914         Reported by timeless@gmail.com:
4915         * gdb/target.c (target_flash_erase): Do not return void value.
4916         (target_flash_done): Likewise.
4917         * gdb/cli/cli-cmds.c (source_command): Likewise.
4918
4919 2007-02-08  Fred Fish  <fnf@specifix.com>
4920
4921         Based on work by Apple Computer, Inc.
4922         * event-top.c (handle_sigint): Set quit_flag.
4923         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
4924         if quit_flag has already been reset.
4925
4926 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4927
4928         * ser-mingw.c (pipe_windows_close): Move variable initialization back
4929         up.
4930
4931 2007-02-08  Fred Fish  <fnf@specifix.com>
4932
4933         * defs.h (request_quit): Remove declaration.
4934         * utils.c (request_quit): Remove definition.
4935
4936 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
4937             Jan Kratochvil  <jan.kratochvil@redhat.com>
4938             Daniel Jacobowitz  <dan@codesourcery.com>
4939
4940         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
4941         (skip_prologue): Allow bl->blrl used by PIC code.
4942
4943 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
4944             Daniel Jacobowitz  <dan@codesourcery.com>
4945
4946         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
4947         initialize tmp_obstack.
4948         * p-valprint.c (pascal_object_print_value_fields)
4949         (pascal_object_print_value): Likewise.
4950
4951 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4952
4953         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
4954
4955 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
4956
4957         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
4958         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
4959
4960 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
4961
4962         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
4963         (xml_cache): New.
4964         (tdesc_parse_xml): Cache expanded descriptions.
4965
4966 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
4967
4968         * Makefile.in (XMLFILES): New.
4969         (COMMON_OBS): Add xml-builtin.o.
4970         (xml-builtin.c, stamp-xml): New rules.
4971         (xml-tdesc.o): Update.
4972         * features/feature_to_c.sh: New file.
4973         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
4974         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
4975         (gdb_xml_start_element): Initialize scope after possibly reallocating
4976         scopes.  Move cleanup later.  Handle the XInclude description
4977         specially.
4978         (gdb_xml_end_element): Only parse the body if there is a current element.
4979         Call XML_DefaultCurrent if there is no element.
4980         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
4981         (struct xinclude_parsing_data, xinclude_start_include)
4982         (xinclude_end_include, xml_xinclude_default)
4983         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
4984         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
4985         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
4986         * xml-support.h (xml_fetch_another, xml_process_xincludes)
4987         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
4988         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
4989         XInclude directives.  Use the compiled in DTD.
4990         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
4991         directory name.  Do not warn here.
4992         (file_read_description_xml): Update call.  Warn here instead.  Pass
4993         a dirname as baton.
4994         (fetch_available_features_from_target): New.
4995         (target_read_description_xml): Use it.
4996         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
4997         to handle XInclude.
4998         * features/xinclude.dtd: New file.
4999
5000 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
5001
5002         * linux-thread-db.c (check_for_thread_db): Return early if we have
5003         no libthread_db support.
5004
5005 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
5006
5007         * mi/mi-parse.h: Include <sys/time.h>.
5008
5009 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
5010
5011         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
5012         instead of print_variable_value to print values.
5013
5014 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
5015
5016         * mi/mi-main.c: Numerous formatting changes.
5017         (mi_cmd_data_write_register_values): Replace clause inadvertantly
5018         removed in my previous change.
5019
5020 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
5021
5022         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
5023         Use 1000000L instead of 1000000.
5024
5025 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
5026
5027             Based on work by Apple Computer, Inc.
5028
5029         * configure.ac: Test for sys/resource.h and getrusage.
5030         * configure, config.in: Regenerate.
5031
5032         * mi/mi-main.c: Include <sys/resource.h> if present.
5033         (rusage): Declare if HAVE_GETRUSAGE.
5034         (current_command_ts, do_timings): New static variables.
5035         (timestamp, print_diff_now, print_diff, timeval_diff):
5036         New static timing functions.
5037         (mi_cmd_enable_timings): New function for new MI command.
5038         (captured_mi_execute_command, mi_execute_async_cli_command):
5039         Call timing functions.
5040
5041         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
5042         -enable-timings.
5043
5044         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
5045
5046         * mi/mi-parse.h: (mi_timestamp): New structure.
5047         (mi_parse): Add mi_timestamp* member.
5048
5049 2007-02-02  Denis Pilat  <denis.pilat@st.com>
5050
5051         * thread.c (make_cleanup_restore_current_thread): New function.
5052         (info_threads_command): Use of make_cleanup_restore_current_thread
5053         to restore the current thread and the selected frame.
5054         (restore_selected_frame): New function.
5055         (struct current_thread_cleanup): Add frame_id field.
5056         (do_restore_current_thread_cleanup): Add restoring of the selected
5057         frame.
5058         (make_cleanup_restore_current_thread): Likewise.
5059         (thread_apply_all_command): backup the selected frame while
5060         entering the function and restore it at exit.
5061         (thread_apply_command): Likewise.
5062
5063 2007-02-02  Denis Pilat  <denis.pilat@st.com>
5064
5065         * MAINTAINERS (Write After Approval): Add myself to the list.
5066
5067 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5068
5069         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
5070         (m32r_store_register): Ditto.
5071
5072 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
5073
5074         * ser-mingw.c (pipe_windows_open)
5075         (pipe_windows_read, pipe_windows_write): Declare
5076         variables at the top of the function.
5077
5078 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
5079
5080         * doublest.c (floatformat_from_length): Use the right element from
5081         gdbarch floatformats.
5082         (floatformat_from_type, extract_typed_floating)
5083         (store_typed_floating): Likewise.
5084         * doublest.h: Remove declarations for undefined floatformat arrays.
5085         * gdbarch.sh (float_format, double_format, long_double_format): Change
5086         to pairs.
5087         (pformat): Update for pairs.
5088         * gdbarch.c, gdbarch.h: Regenerated.
5089         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
5090         (floatformats_ieee_double_littlebyte_bigword)
5091         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
5092         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
5093         (floatformats_vax_d): New variables.
5094         (builtin_type_ieee_single, builtin_type_ieee_double)
5095         (builtin_type_arm_ext, builtin_type_ia64_spill)
5096         (builtin_type_ia64_quad): Replace arrays with individual types.
5097         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
5098         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
5099         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
5100         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
5101         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
5102         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
5103         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
5104         unused and endian-specific types.
5105         (recursive_dump_type): Update for floatformat pairs.
5106         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
5107         (build_gdbtypes): Use build_flt.
5108         (_initialize_gdbtypes): Update set of initialized types.
5109         * gdbtypes.h: Update declarations to match gdbtypes.c.
5110         (struct main_type): Store a pointer to two floatformats.
5111         * arch-utils.c (default_float_format, default_double_format): Delete.
5112         * arch-utils.h (default_float_format, default_double_format): Delete.
5113
5114         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
5115         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
5116         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
5117         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
5118         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
5119
5120 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
5121
5122         * target.c (maintenance_print_target_stack): New function.
5123         (initialize_targets): Add new "maintenance print target-stack"
5124         command.
5125
5126 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
5127
5128         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
5129
5130 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
5131
5132         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
5133         (struct dwarf2_loclist_baton): Likewise.
5134
5135 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
5136
5137         * cli/cli-script.c: Include breakpoint.h.
5138         (build_command_line): Require arguments only for if and while
5139         commands.
5140         (get_command_line, execute_user_command, execute_control_command):
5141         Fix wording of warning messages.
5142         (print_command_lines): Print breakpoint commands.
5143         (execute_control_command): Call commands_from_control_command to
5144         handle the `commands' command inside a body of a flow-control
5145         command.
5146         (read_next_line): Recognize the `commands' command and build a
5147         command line structure for it.
5148         (recurse_read_control_structure, read_command_lines): Handle
5149         `commands' similarly to `if' and `while'.
5150
5151         * breakpoint.c (get_number_trailer): Document the special meaning
5152         of NULL as the first argument PP.
5153         (commands_from_control_command): New function.
5154
5155         * breakpoint.h (commands_from_control_command): Add prototype.
5156
5157         * defs.h (commands_control): New enumerated value for enum
5158         command_control_type.
5159
5160 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
5161
5162         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
5163         (ada_exception_sal): Update accordingly.
5164
5165 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
5166
5167         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
5168         * NEWS: Describe CHAR array vs. string identifcation rules.
5169
5170 2007-01-25  Paul Brook  <paul@codesourcery.com>
5171
5172         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
5173
5174 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
5175
5176         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
5177         expression is empty, bother to return the 'optimized out' value we
5178         construct.  (Thanks to Carl Burch.)
5179
5180 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5181
5182         * varobj.c (c_value_of_root, c_value_of_child)
5183         (cplus_describe_child): Don't call release_value.
5184
5185 2007-01-24  Thiemo Seufer  <ths@mips.com>
5186
5187         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
5188         initialization.
5189
5190 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5191
5192         Refactor getting children name, value and type access
5193         for varobjs in C++.
5194         * varobj.c (get_type_deref): Remove.
5195         (adjust_value_for_child_access): New.
5196         (c_number_of_children): Use the above.
5197         (c_describe_child): Likewise.
5198         (enum accessibility): New.
5199         (match_accessibility): New function.
5200         (cplus_describe_child): New function.
5201         (cplus_name_of_child, cplus_value_of_child)
5202         (cplus_type_of_child): Reimplement in terms
5203         of cplus_describe_child.
5204         (cplus_number_of_children): Use
5205         adjust_value_for_child_access.
5206
5207 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5208
5209         Fix computation of the 'editable' attribute and
5210         value changeability for for references.
5211         * varobj.c (get_value_type): New function.
5212         (c_variable_editable): Use get_value_type.
5213         (varobj_value_is_changeable): Likewise.
5214
5215 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
5216
5217         * source.c (find_and_open_source): Try rewriting the source
5218         path inside filename if dirname is NULL.
5219
5220 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
5221
5222         * dwarf2read.c (add_partial_symbol): Create an extra partial
5223         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
5224         (new_symbol): Likewise for symbols.
5225
5226 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
5227
5228         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
5229
5230 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
5231
5232         * value.c (value_primitive_field): Copy the full 'location'
5233         contents, instead of assuming that copying ADDRESS will
5234         bring over everything in the union.  Remove obsolete comment.
5235
5236 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
5237
5238         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
5239         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
5240         (m32c_m16c_pointer_to_address): Separate code from declarations.
5241
5242 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
5243
5244         * target.c (update_current_target): Correct typo.
5245
5246 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
5247
5248         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
5249         declaration.
5250
5251 2007-01-11  Andrew Cagney  <cagney@redhat.com>
5252             Daniel Jacobowitz  <dan@codesourcery.com>
5253             Jan Kratochvil  <jan.kratochvil@redhat.com>
5254
5255         * dwarf2-frame.c (execute_cfa_program): New support of
5256         `DW_CFA_GNU_negative_offset_extended'.
5257
5258 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5259
5260         * NEWS: Mention flash support for "load" and new remote packets.
5261
5262 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
5263
5264         * breakpoint.c (delete_command): Skip redundant loop iterations.
5265
5266 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5267
5268         * gdbarch.sh (register_type): Update comment.
5269         * gdbarch.h: Regenerated.
5270         * arch-utils.c (generic_register_size): Call register_type.
5271         * ia64-tdep.c (ia64_extract_return_value): Likewise.
5272         * m32c-tdep.c (check_for_saved): Likewise.
5273         * mips-tdep.c (mips_print_register, print_gp_register_row)
5274         (mips_print_registers_info): Likewise.
5275         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
5276         Likewise.
5277         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
5278         (sh64_do_register, sh64_print_register)
5279         (sh64_media_print_registers_info): Likewise.
5280         * tui/tui-regs.c (tui_register_format): Likewise.
5281
5282 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5283
5284         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
5285
5286         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
5287         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
5288         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
5289         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
5290         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
5291         (make_symbol_completion_list): Likewise.
5292
5293 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5294             Daniel Jacobowitz  <dan@codesourcery.com>
5295
5296         * buildsym.c (end_symtab): Use preallocated symtab if available.
5297         Fill in SYMBOL_SYMTAB.
5298         * buildsym.h (struct subfile): Add symtab member.
5299         * dwarf2read.c (struct dwarf2_cu): Add line_header.
5300         (struct file_entry): Add symtab.
5301         (free_cu_line_header): New function.
5302         (read_file_scope): Use it.  Save line_header in the cu.  Process
5303         lines before DIEs.
5304         (add_file_name): Initialize new symtab member.
5305         (dwarf_decode_lines): Create symtabs for included files.
5306         (new_symbol): Set SYMBOL_SYMTAB.
5307         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
5308         (search_symbols): Likewise.
5309         * symtab.h (struct symbol): Add symtab member.
5310         (SYMBOL_SYMTAB): Define.
5311
5312 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
5313
5314         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
5315
5316 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
5317
5318         * arch-utils.c (show_endian): Correct reversed condition.
5319
5320 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
5321
5322         * MAINTAINERS (Write After Approval): Add myself.
5323
5324 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
5325             Vladimir Prus  <vladimir@codesourcery.com>
5326
5327         Fix 'selected frame' varobjs.
5328         * varobj.c (struct varobj): Remove the error field.
5329         (varobj_set_value): Don't check var->error.
5330         (install_new_value): Don't set var->error.
5331         (varobj_update): Always pass the new value
5332         of the root via install_new_value.
5333         (create_child): Don't set error field.
5334         (new_variable): Likewise.
5335         (c_value_of_root): Always reevaluate the value
5336         of selected frame varobjs in the selected frame.
5337         Don't call reinit_frame_cache.
5338
5339 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
5340
5341         * source.c (_initialize_source): Improve the help text of
5342         the substitute-path commands.
5343
5344 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
5345
5346         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
5347         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
5348         (frv_skip_prologue): Remove prototypes.
5349         (frv_adjust_breakpoint_address): Renamed from
5350         frv_gdbarch_adjust_breakpoint_address.
5351         (frv_gdbarch_init): Adjust.
5352
5353 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
5354
5355         * gdbarch.sh (deprecated_extract_return_value)
5356         (deprecated_store_return_value): Remove.
5357         (extract_return_value, store_return_value): Remove default values.
5358         * gdbarch.c, gdbarch.h: Regenerate.
5359         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
5360         (legacy_store_return_value): Remove.
5361         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
5362         Remove.
5363
5364         * mi/mi-main.c: Remove obsolete comment.
5365
5366         * regcache.c, regcache.h (deprecated_register_bytes)
5367         (deprecated_read_register_bytes)
5368         (deprecated_write_register_bytes): Remove.
5369
5370         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
5371         Don't forget to move destination pointer.
5372
5373 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
5374
5375         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
5376
5377 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
5378
5379         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
5380         past entry function with recent newlib.
5381
5382 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
5383
5384         * gdb.texinfo (GDB/MI Variable Objects): Improve the
5385         introduction.  Specify -var-update more exactly.
5386
5387 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
5388
5389         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
5390
5391 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
5392
5393         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
5394         the Global Maintainers' invitation to be a global maintainer.
5395
5396 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
5397
5398         * infrun.c (singlestep_pc): New variable.
5399         (resume): Set singlestep_pc.
5400         (context_switch): Add a debugging message.  Flush the frame cache.
5401         (handle_inferior_event): Add debugging messages.  Handle thread
5402         hops when a software single step has completed.  Let context_switch
5403         handle flushing the frame cache.
5404
5405 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5406
5407         * NEWS: Mention target descriptions, "set tdesc filename",
5408         "unset tdesc filename", "show tdesc filename", and
5409         qXfer:features:read.
5410         * arch-utils.c (choose_architecture_for_target): New function.
5411         (gdbarch_info_fill): Call it.
5412         * target-descriptions.c (struct property): Make members non-const.
5413         (struct target_desc): Add arch member.
5414         (target_description_filename): New variable.
5415         (target_find_description): Try via XML first.
5416         (tdesc_architecture): New.
5417         (free_target_description, make_cleanup_free_target_description): New.
5418         (set_tdesc_property): Call xstrdup.
5419         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
5420         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
5421         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
5422         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
5423         * target-descriptions.h (tdesc_architecture)
5424         (make_cleanup_free_target_description, set_tdesc_architecture): New
5425         prototypes.
5426         * Makefile.in (SFILES): Add xml-tdesc.c.
5427         (COMMON_OBS): Add xml-tdesc.o.
5428         (target-descriptions.o): Update.
5429         (xml-tdesc.o): New rule.
5430         * xml-tdesc.c, xml-tdesc.h: New files.
5431         * remote.c (PACKET_qXfer_features): New enum.
5432         (remote_protocol_features): Add qXfer:features:read.
5433         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
5434         (_initialize_remote): Register qXfer:features:read.
5435         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
5436         * features/gdb-target.dtd: New file.
5437
5438 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5439
5440         * copyright.sh: Clarify error.
5441
5442 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5443
5444         * symtab.c (matching_bfd_sections): Fix VMA matching for
5445         prelinked objects.
5446
5447 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5448
5449         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
5450         nested symbols.
5451
5452 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5453
5454         Updated copyright notices for most files.
5455
5456 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5457
5458         * copyright.sh (prunes): Add step-line.inp and step-line.c.
5459
5460 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5461
5462         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
5463         exec_prefix.
5464         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
5465         '${prefix}'.
5466         * configure, config.in: Regenerate.
5467         * defs.h (debug_file_directory): Declare.
5468         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
5469         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
5470         relocate it if DEBUGDIR_RELOCATABLE.
5471         * symfile.c (debug_file_directory): Make non-static.
5472         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
5473         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
5474         (_initialize_symfile): Don't initialize debug_file_directory here.
5475
5476 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
5477
5478         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
5479         statements.
5480
5481 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5482
5483         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
5484         frame_unwind_register to recurse.
5485         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
5486         (alpha_heuristic_frame_prev_register): Likewise.
5487         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
5488         * m32c-tdep.c (m32c_prev_register): Likewise.
5489         * frame.c (frame_register_unwind_location): Remove FIXME.
5490
5491 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5492             Eli Zaretskii  <eliz@gnu.org>
5493
5494         * copyright.sh: New file.
5495
5496 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5497
5498         * configure.ac: Check for XML_StopParser.
5499         * xml-support.c (gdb_xml_body_text): Check for an error.
5500         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
5501         (gdb_xml_end_element_wrapper): Likewise.
5502         * config.in, configure: Regenerated.
5503
5504 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5505
5506         * varobj.c (install_new_value): Always update print_value.
5507         (value_get_print_value): Immediately return NULL for missing
5508         values.
5509
5510 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
5511
5512         * configure.ac: Tighten pattern for extracting value of
5513         DEPRECATED_TM_FILE from the target makefile fragment.
5514         * configure: Regenerated.
5515
5516 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5517
5518         * linux-nat.c (struct simple_pid_list): Add status.
5519         (add_to_pid_list): Record the PID's status.
5520         (linux_record_stopped_pid): Likewise.  Make static.
5521         (pull_pid_from_list): Return the saved status.
5522         (linux_nat_handle_extended): Deleted.
5523         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
5524         Make static.  Handle non-SIGSTOP for a new thread's first signal.
5525         (flush_callback): Handle unexpected pending signals.
5526         (linux_nat_wait): Update calls to changed functions.
5527         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
5528         Remove prototypes for newly static functions.
5529
5530 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
5531
5532         * gdbarch.sh (value_from_register): New gdbarch function.
5533         * gdbarch.c, gdbarch.h: Regenerate.
5534         * findvar.c (default_value_from_register): New function.
5535         (value_from_register): Use gdbarch_value_from_register.
5536         * value.h (default_value_from_register): Declare.
5537         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
5538         spu_value_to_register): Remove.
5539         (spu_value_from_register): New function.
5540         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
5541         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
5542         Call set_gdbarch_value_from_register.
5543         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
5544         s390_value_to_register): Remove.
5545         (s390_value_from_register): New function.
5546         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
5547         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
5548         Call set_gdbarch_value_from_register.
5549
5550 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5551
5552         * NEWS: Add "set sysroot" and "show sysroot".
5553         * solib.c (solib_absolute_prefix): Delete.  Replace
5554         all uses with gdb_sysroot.
5555         (_initialize_solib): Add "set sysroot" and "show sysroot".
5556         Make "solib-absolute-prefix" an alias to it.
5557
5558 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
5559
5560         * frame.c (get_frame_register_bytes): New function.
5561         (put_frame_register_bytes): Likewise.
5562         * frame.h (get_frame_register_bytes): Declare.
5563         (put_frame_register_bytes): Likewise.
5564         * findvar.c (value_from_register): Always construct lval_register
5565         values.  Use get_frame_register_bytes.
5566         * valops.c (value_assign): Use get_frame_register_bytes and
5567         put_frame_register_bytes.
5568
5569 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
5570
5571         * MAINTAINERS: Update Stan Shebs' email address.
5572
5573 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
5574
5575         * ada-lang.c (is_known_support_routine): Improve the implementation.
5576
5577 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
5578
5579         * ada-lang.c: Add include of source.h.
5580         (is_known_support_routine): Improve the check verifying that the file
5581         associated to this frame exists.
5582         * Makefile.in (ada-lang.o): Add dependency on source.h.
5583
5584 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
5585
5586         * ax-general.c (ax_const_l): Select proper opcode for the given
5587         value.
5588
5589 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
5590
5591         * varobj.c (c_value_of_root): Don't select frame if variable
5592         object is out of scope.
5593
5594 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
5595
5596         * varobj.c (struct varobj): New member print_value.
5597         (install_new_value): Compare last printed value with current one
5598         instead of contents.
5599         (new_variable): Initialize var->print_value to NULL.
5600         (free_variable): Free var->print_value.
5601         (value_get_print_value): New function derived from
5602         c_value_of_variable.
5603         (c_value_of_variable): Use value_get_print_value.
5604
5605 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5606
5607         * i386-tdep.c (i386_analyze_stack_align): Add comment.
5608
5609 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5610
5611         * NEWS: Add entries for new catch commands.
5612
5613 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5614
5615         * dwarf2read.c (partial_die_info): Add field has_byte_size.
5616         (add_partial_symbol): Correct identification of external references.
5617         (process_structure_scope): Likewise.
5618         (read_partial_die): Handle DW_AT_byte_size attribute.
5619
5620 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
5621
5622         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
5623
5624 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
5625
5626         * varobj.c (get_type_deref): Fix variable objects for references to
5627         pointers.
5628
5629 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5630
5631         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
5632         with no symbols.
5633
5634 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5635
5636         * memory-map.c (struct_memory_map_parsing_data): Remove most
5637         members.  Make property_name an array.
5638         (free_memory_map_parsing_data, memory_map_start_element)
5639         (memory_map_end_element, memory_map_character_data): Delete.
5640         (memory_map_start_memory, memory_map_end_memory)
5641         (memory_map_start_property, memory_map_end_property): New functions.
5642         (property_attributes, memory_children, memory_type_enum)
5643         (memory_attributes, memory_map_children, memory_map_elements): New.
5644         (parse_memory_map): Rewrite.
5645         * xml-support.c (debug_xml): New.
5646         (xml_get_required_attribute, xml_get_integer_attribute)
5647         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
5648         Delete.
5649         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
5650         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
5651         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
5652         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
5653         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
5654         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
5655         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
5656         New.
5657         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
5658         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
5659         (enum gdb_xml_element_flag, struct gdb_xml_element)
5660         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
5661         (struct gdb_xml_enum): New.
5662         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
5663         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
5664         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
5665         (xml_get_required_attribute, xml_get_integer_attribute)
5666         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
5667         * Makefile.in (xml_support_h, xml-support.o): Update.
5668
5669 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5670
5671         * Makefile.in (eval.o): Update dependencies.
5672         * eval.c: Include "ui-out.h" and "exceptions.h".
5673         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
5674         Use value_zero if an error occurs when avoiding side effects.
5675         * varobj.c (c_value_of_root): Initialize new_val.
5676
5677 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5678
5679         * varobj.c (varobj_list_children): Stop if the number of children is
5680         unknown.
5681         (c_number_of_children):
5682
5683 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
5684
5685         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
5686         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
5687         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
5688         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
5689         sizeof, instead of hardcoded constants.
5690
5691 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5692
5693         * CONTRIBUTE: Use sourceware.org.
5694
5695 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5696
5697         * buildsym.c (start_subfile): Handle producer.
5698         (record_producer): New function.
5699         * buildsym.h (struct subfile): Include producer.
5700         (record_producer): New prototype.
5701         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
5702         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
5703         armcc_cfa_offsets_reversed.
5704         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
5705         (dwarf2_frame_find_quirks): New function.
5706         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
5707         (decode_frame_entry_1): Record the CIE version.  Record the
5708         augmentation.  Skip armcc augmentations.
5709         * dwarf2read.c (read_file_scope): Save the producer.
5710         * symtab.h (struct symtab): Rename unused version member to
5711         producer.
5712
5713 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5714
5715         * configure.ac (build_warnings): Use -Wall and
5716         -Wdeclaration-after-statement.
5717         * configure: Regenerated.
5718
5719 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
5720
5721         Simplify access to variours properties of child
5722         variable objects in C.
5723         * varobj.c (value_struct_element_index): New function.
5724         (c_describe_child): New function.
5725         (c_name_of_child, c_value_of_child)
5726         (c_type_of_child): Rewrite to use c_describe_child.
5727
5728 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
5729
5730         gdb/
5731         * varobj.c: Include "vec.h".
5732         (varobj_p): New typedef, declare vector of those.
5733         (struct varobj): Use vector for the 'children' member.
5734         (child_exists): Remove.
5735         (save_child_in_parent): Remove.
5736         (remove_child_from_parent): Remove.
5737         (struct varobj_child): Remove.
5738         (struct vstack): Remove.
5739         (vpush, vpop): Remove.
5740         (varobj_list_children): Adjust to work work vector.
5741         (varobj_update): Likewise. Use vectors for
5742         working stack and result.
5743         (delete_variable_1): Likewise.
5744         * Makefile.in (varobj.o): Update dependencies.
5745
5746 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
5747
5748         Port from Apple's version.
5749         gdb/
5750         * varobj.c (type_changeable): Rename to...
5751         (varobj_value_is_changeable_p): ...this. Adjust all callers.
5752         (is_root_p): New function. Use it everywhere.
5753
5754 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
5755
5756         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
5757         then plain 'fixup'.
5758
5759 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5760
5761         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
5762
5763 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5764
5765         * hpread.c (hpread_type_lookup): Fix compilation failure.
5766
5767 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
5768
5769         * NEWS: New port to S+core.
5770         * MAINTAINERS (Write After Approval, Responsible Maintainers):
5771         Add myself.
5772
5773         * Makefile.in: Add dependencies for S+core files.
5774         * configure.tgt (score*, score-*-*): Add S+core target.
5775         * config/score/embed.mt: New file.
5776         * score-tdep.c: New file.
5777         * score-tdep.h: New file.
5778
5779 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5780
5781         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
5782         the appropriate type rather than a bogus void type.
5783
5784 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5785
5786         * ada-lang.h (ada_find_printable_frame): Remove.
5787         (ada_exception_catchpoint_p, ada_decode_exception_location)
5788         (ada_decode_assert_location): Add declaration.
5789         * ada-lang.c: Add include of annotate.h and valprint.h.
5790         (exception_catchpoint_kind): New enum.
5791         (function_name_from_pc, is_known_support_routine)
5792         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
5793         (ada_exception_name_addr_1, ada_exception_name_addr)
5794         (print_it_exception, print_one_exception, print_mention_exception)
5795         (print_it_catch_exception, print_one_catch_exception)
5796         (print_mention_catch_exception, catch_exception_breakpoint_ops)
5797         (print_it_catch_exception_unhandled)
5798         (print_one_catch_exception_unhandled)
5799         (print_mention_catch_exception_unhandled, print_it_catch_assert)
5800         (print_one_catch_assert, print_mention_catch_assert)
5801         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
5802         (ada_get_next_arg, catch_ada_exception_command_split)
5803         (ada_exception_sym_name, ada_exception_sym_name)
5804         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
5805         (ada_parse_catchpoint_condition, ada_exception_sal)
5806         (ada_decode_exception_location)
5807         (ada_decode_assert_location): New function.
5808         (catch_exception_unhandled_breakpoint_ops): New global variable.
5809         (catch_assert_breakpoint_ops): New global variable.
5810         * breakpoint.c: Add include of ada-lang.h.
5811         (print_one_breakpoint): Do not print the condition for Ada
5812         exception catchpoints.
5813         (create_ada_exception_breakpoint): New function.
5814         (catch_ada_exception_command, catch_assert_command): New function.
5815         (catch_command_1): Add support for the new "catch exception" and
5816         "catch assert" commands.
5817         (_initialize_breakpoint): Add help description for the new catch
5818         commands.
5819         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
5820         valprint.h.
5821         (breakpoint.o): Add dependency on ada-lang.h.
5822
5823 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
5824
5825         * coffread.c (cs_to_section): If bfd_section is found, always
5826         return its section index.
5827         (coff_symtab_read): Determine the minimal_symbol_type using the
5828         bfd_section flags.
5829
5830 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5831             Daniel Jacobowitz  <dan@codesourcery.com>
5832
5833         * Makefile.in (top.o): Update.
5834         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
5835         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
5836         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
5837         New.
5838         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
5839
5840 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
5841
5842         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
5843         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
5844
5845 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
5846
5847         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
5848         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
5849         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
5850         greater than or equal to zero.
5851         * m2-typeprint.c (m2_array): Likewise.
5852         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
5853         * gdbtypes.c (copy_type_recursive): Correct == typo.
5854         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
5855         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
5856         greater than zero.
5857         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
5858         (default_macro_scope): Remove unused variable.
5859         * prologue-value.h (pv_area_find_reg): Don't name an argument
5860         "register".
5861         * remote-fileio.c (remote_fio_func_map): Add missing braces.
5862         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
5863         type.
5864         (cleanup_sigint_signal_handler): Remove casts.
5865         * valprint.c (val_print): Use a volatile local for the modified
5866         argument.
5867         * varobj.c (languages): Remove extra array dimension.
5868         (varobj_create): Correct access to languages array.
5869         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
5870         missing braces.
5871         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
5872         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
5873         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
5874         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5875         (mi_cmd_data_write_memory): Likewise.
5876         * signals/signals.c (target_signal_to_string): Cast to int before
5877         comparing.
5878         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
5879         Update all callers.
5880
5881 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
5882
5883         * NEWS: Mention pointer to member improvements.
5884         * Makefile.in (gnu-v3-abi.o): Delete special rule.
5885         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
5886         * ada-valprint.c (ada_print_scalar): Update for new type codes.
5887         * c-typeprint.c (c_print_type): Update for new type codes.
5888         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
5889         (c_type_print_base): Likewise.
5890         (c_type_print_args): Rewrite.
5891         * c-valprint.c (c_val_print): Update for new type codes.  Remove
5892         support for references to members.  Treat methods like functions.
5893         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
5894         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
5895         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
5896         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
5897         (struct cp_abi_ops): Add corresponding members.
5898         * cp-valprint.c (cp_print_class_method): Delete.
5899         (cp_find_class_member): New function.
5900         (cp_print_class_member): Use it.  Simplify support for bogus
5901         member pointers.
5902         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
5903         lookup_methodptr_type.
5904         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
5905         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
5906         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
5907         pointer support.
5908         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
5909         references returned by user defined operators.
5910         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
5911         (f_type_print_varspec_suffix): Remove support for member pointers.
5912         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
5913         and adjusted.
5914         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
5915         (lookup_methodptr_type): New.
5916         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
5917         (recursive_dump_type): Update for new types.
5918         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
5919         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
5920         (lookup_memberptr_type, lookup_methodptr_type)
5921         (smash_to_memberptr_type): New prototypes.
5922         (smash_to_method_type): Formatting fix.
5923         (lookup_member_type, smash_to_member_type): Delete prototypes.
5924         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
5925         Do not rely on debug information for the vptr or the method's
5926         enclosing type.  Handle function descriptors for IA64.
5927         (gnuv3_virtual_fn_field): Rewrite using the new functions.
5928         (gnuv3_find_method_in, gnuv3_print_method_ptr)
5929         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
5930         (gnuv3_method_ptr_to_value): New.
5931         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
5932         * hpread.c (hpread_type_lookup): Update for new types.
5933         * infcall.c (value_arg_coerce): Likewise.
5934         * m2-typeprint.c (m2_print_type): Remove explicit support
5935         for member pointers.
5936         * m2-valprint.c (m2_val_print): Likewise.
5937         * p-typeprint.c (pascal_type_print_varspec_prefix)
5938         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
5939         * p-valprint.c (pascal_val_print): Likewise.
5940         (pascal_object_print_class_method, pascal_object_print_class_member):
5941         Delete.
5942         * p-lang.h (pascal_object_print_class_method)
5943         (pascal_object_print_class_member): Delete prototypes.
5944         * stabsread.c (read_type): Update for new types.
5945         * typeprint.c (print_type_scalar): Likewise.
5946         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
5947         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
5948         argument.  Construct a pointer to member if the address of a
5949         function or data member is requested.
5950         (value_cast_pointers): Don't modify the input value.
5951         (value_cast): Adjust pointer to member handling for new types.
5952         Allow null pointer to member constants.  Don't modify the input
5953         value.
5954         (value_ind): Remove pointer to member check.  Handle function
5955         descriptors for function pointers.
5956         (value_struct_elt, value_find_oload_method_list, check_field):
5957         Remove pointer to member checks.
5958         * value.c (unpack_long): Allow pointers to data members.
5959         (value_from_longest): Allow member pointers.
5960         * value.h (value_aggregate_elt): Add want_address.
5961         * varobj.c (c_variable_editable): Remove check for members.
5962         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
5963         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
5964         in virtual tables.
5965         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
5966         * c-lang.h (cp_print_class_method): Delete prototype.
5967         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
5968         * mips-tdep.c (mips_gdbarch_init): Likewise.
5969         * gdbarch.c, gdbarch.h: Regenerated.
5970
5971 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
5972
5973         * rs6000-tdep.c (rs6000_use_struct_convention)
5974         (rs6000_extract_return_value, rs6000_store_return_value)
5975         (rs6000_extract_struct_value_address): Remove.
5976         (rs6000_return_value): New function.
5977         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
5978         store_return_value, deprecated_extract_struct_value_address and
5979         deprecated_use_struct_convention.  Use rs6000_return_value
5980         instead.
5981
5982 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
5983
5984         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
5985         -display-disable, -display-enable, -display-insert and
5986         -display-list.
5987
5988 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
5989
5990         * breakpoint.c (remove_breakpoint): Remove dead code.
5991
5992 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
5993
5994         * varobj.c: Include block.h.
5995         (c_value_of_root): Check scope within nested statements.
5996
5997 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
5998
5999         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
6000         regcache_cooked_write_signed instead of
6001         deprecated_write_register_bytes.
6002
6003 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6004
6005         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
6006
6007 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6008
6009         Followed the Start of New Year Procedure:
6010         * ChangeLog-2006: New file, containing all the entries for 2006.
6011         * ChangeLog: Removed all 2006 entries, and changed the reference
6012         to the previous ChangeLog to point to ChangeLog 2006.
6013         * top.c (print_gdb_version): Update copyright year.
6014
6015 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6016
6017         * Makefile.in (remote-sds.o): Remove.
6018         * remote-sds.c: Delete.
6019
6020 For older changes see ChangeLog-2006.
6021 \f
6022 Local Variables:
6023 mode: change-log
6024 left-margin: 8
6025 fill-column: 74
6026 version-control: never
6027 End: